Solicitation Amendment W912HZ25Q0021 P00002 - Resolicitation- Sample Analysis.pdf

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Instrumental Sample Analyses
Solicitation number
W912HZ25Q0021
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This document is a Solicitation Amendment for the US Army Engineer Research and Development Center (ERDC) for Instrumental Sample Analyses. The amendment (Modification 0002) extends the quotation due date to 18 August 2025 and revises the Performance Work Statement (PWS). The solicitation involves three primary research tasks: 1) molecular signaling analyses using peptide/protein measurement via HPLC and LC-MS for 30 samples, 2) cyanobacteria inhibition analyses using peptide/protein measurement via HPLC and LC-MS for 30 samples, and 3) trehalose measurement via HPLC and LC-MS for 30 samples. Each task requires monthly progress reports and a final technical report detailing methods and results. The contract period of performance is changed to 01-SEP-2025 to 31-AUG-2026, with the government providing samples and the contractor performing laboratory analyses to support research on optimal signaling, circadian rhythm, and cell survival parameters.

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AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

Reference Solicitation Number W912HZ25Q0021 for Instrumental Sample Analyses Conducted for the Genomics and Systems Biology Team.

The changes made effective w ith this Amendment are as follow s:

a)This requirement is hereby resolicited, extending the quotation due date until 18 August 2025.

b)The period for submitting questions is off icially open until c)The Performance Work Statement (PWS) is hereby revised.

d)All other terms and conditions remain unchanged.

Note: Solicitation and all Amendments must be acknow ledged (signed) and returned w ith proposal.

Please see Page 2 for additional information.

1. CONTRACT ID CODE PAGE OF PAGES

1 13

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 17-Jul-2025

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W912HZ25Q0021

X 9B. DATED (SEE ITEM 11)

15-May-2025

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

17-Jul-2025

CODE

ERDC CONTRACTING OFFICE

3909 HALLS FERRY ROAD

VICKSBURG MS 39180-6199

W912HZ 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

Sonia.J.Boyd@usace.army.milEMAIL:TEL:

SONIA J BOYD / ADDED BY UPASS

W912HZ25Q0021

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

The following items are applicable to this modification:

ADDITIONAL INFORMATION

Solicitation Number W912HZ25Q0021 for Instrumental Sample Analyses Conducted for the Genomics and Systems Biology Team. The changes made effective with this Amendment are as follows:

a) This requirement is hereby resolicited. The quotation due date is being extended giving offerors an additional 30 days to submit their quotes. Quotes are due no later than on or before the close of business on 18 August 2025, and shall be submitted electronically to Ms. Crystal North, Crystal.E.North@usace.army.mil and Ms. Sonia Boyd, Sonia.J.Boyd@usace.army.mil with a subject of “W912HZ25Q0021”.

b) The period for submitting questions is officially open. All questions concerning this solicitation must be submitted to the Government via email to Crystal.E.North@usace.army.mil and Sonia.J.Boyd@usace.army.mil. The Government will accept questions up to ten (10) calendar days of the quotation due date. Answers to questions will be provided via live Q&A.

c) The Performance Work Statement (PWS) is hereby revised.

d) All other terms and conditions remain unchanged.

SUMMARY OF CHANGES

SECTION A - SOLICITATION/CONTRACT FORM

The required response date/time has changed from 16-Jun-2025 05:00 PM to 18-Aug-2025 05:00 PM.

SECTION B - SUPPLIES OR SERVICES AND PRICES

CLIN 0001

The CLIN extended description has changed from:

Instrumental Sample Analyses Conducted for the Genomics and Systems Biology TeamTask 1: Molecular signaling analyses using peptide/protein measurement via HPLC, LC-MS analyses for 30 samples. Samples shall be analyzed within 1 month of receipt in order to ensure downstream data integrity. Samples may be disposed after 3 months of analyses.See Section C, PWS for additional information.

To:

Instrumental Sample Analyses Conducted for the Genomics and Systems Biology TeamTask 1: Molecular signaling analyses using peptide/protein measurement via HPLC, LC-MS analyses for 30 samples (samples provided by government). The molecular compound AHL will be expressed in E. coli strains, collected, and purified via FPLC, followed by filtration through a 0.22 µm filter. The prepared samples will then be sent to the contractor for HPLC and LC-MS analysis. To ensure data integrity, all samples will be analyzed within one month of receipt. Samples may be disposed of three months after analysis.See Section C, PWS for additional information.

CLIN 0002

Instrumental Sample Analyses Conducted for the Genomics and Systems Biology TeamOption Task 2: Phage particle measurement using TEM/SEM analyses for 10 samples. Samples shall be analyzed within 1 month of receipt in order to ensure downstream data integrity. Samples may be disposed after 3 months of analyses.See Section C, PWS for additional information.

Instrumental Sample Analyses Conducted for the Genomics and Systems Biology TeamOption Task 2:

Cyanobacteria inhibition using peptide/protein measurement via HPLC, LC-MS analyses for 30 samples (samples shall be provided by the government. Samples shall be analyzed within 1 month of receipt in order to ensure downstream data integrity. Samples may be disposed after 3 months of analyses.See Section C, PWS for additional information.

CLIN 0003

Instrumental Sample Analyses Conducted for the Genomics and Systems Biology TeamOption Task 3:

Cyanobacteria inhibition using peptide/protein measurement using via HPLC, LC-MS analyses for 30 samples.

Samples shall be analyzed within 1 month of receipt in order to ensure downstream data integrity. Samples may be disposed after 3 months of analyses.See Section C, PWS for additional information.

Instrumental Sample Analyses Conducted for the Genomics and Systems Biology TeamOption Task 3: Trehalose measurement via HPLC, LC-MS analyses for 30 samples. Experimental cell samples will be lysed using a French Press, and the resulting lysate will be filtered through a 0.22 µm filter. The samples, along with control compounds to serve as standards, will be sent to the contractor for analysis. Samples shall be analyzed within 1 month of receipt in order to ensure downstream data integrity. Samples may be disposed after 3 months of analyses.See Section C, PWS for additional information.

CLIN 0004

The CLIN description has changed from Option Task 4 to Deleted.

The CLIN extended description has changed from:

Instrumental Sample Analyses Conducted for the Genomics and Systems Biology TeamOption Task 4: Trehalose measurement via HPLC, LC-MS analyses for 30 samples. Samples shall be analyzed within 1 month of receipt in order to ensure downstream data integrity. Samples may be disposed after 3 months of analyses.See Section C, PWS for additional information.

The pricing detail quantity has decreased by 1.00 from 1.00 to 0.00.

The unit of issue Job has been deleted.

The option status has changed from Option to No Status.

The PSC code AJ12 has been deleted.

The PROG code S10 has been deleted.

The WSC Equipment code 000 has been deleted.

The NAICS code 541714 has been deleted.

The MDAP/MAIS Code 000 has been deleted.

SECTION C - DESCRIPTIONS AND SPECIFICATIONS

The following have been modified:

PERFORMANCE WORK STATEMENT

PERFORMANCE WORK STATEMENT (PWS)

Instrumental Sample Analyses Conducted for the Genomics and Systems Biology Team

Part 1 General Information

1. General: This is a non-personal service(s) contract under which the personnel rendering the service(s) are not subject, either by the contract’s terms or by the manner of its administration, to the supervision and control usually prevailing in relationships between the Government and its employees.

1.1 Description of Services/Introduction: This is a non-personal service(s) contract to perform different types of sample analyses for current research conducted by the US Army Engineer Research and Development Center (ERDC) Genomics and Systems Biology (GSB) Team.

1.2 Background: The GSB Team has 3 primary business areas: genomics and next generation toxicology;

bioengineering, synthetic and bio-inspired processes/products and quantitative and systems biology. This diverse portfolio requires the utilization of numerous instrument types and sample type expertise, much of which, is not currently available at ERDC.

1.3 Scope: The Contractor shall provide non-personal service(s). The Contractor shall provide all personnel, equipment, facilities, supervision, and other items necessary to perform services as described in the PWS and associated contract documents The Contractor shall perform to the standards and acceptable quality levels identified in this PWS and associated contract documents.

1.4 Objectives: The contractor shall perform 1) molecular signaling analyses using peptide/protein measurement via HPLC, LC-MS analyses which allows researchers to determine the best method to produce optimal signaling within a colony supporting model development; 2)cyanobacteria inhibition using peptide/protein measurement via

HPLC, LC-MS analyses to determine effectiveness of plasmids containing genes to alter circadian rhythm of cyanobacteria; and 3) trehalose measurement via High Performance Liquid Chromatography (HPLC) and/or Liquid Chromatography-Mass Spectrometry (LC-MS) analyses to determine the impact on cell survival during desicaation.

Deliverables include monthly progress reports, methods used, and results (data).

The data obtained from these analyses will allow researchers to determine the best method to produce optimal signaling within a colony and determine optimal parameters to support model development.

1.5 General Information:

1.5.1 The Contractor shall inform the COR of issues or potential issues that might affect the performance within five business days of identifying those issues. Verbal reports shall be followed up by written reports within 10 business days.

1.5.2 Quality Assurance: The Government will evaluate the Contractor’s performance under this contract in accordance with the Quality Assurance Surveillance Plan (QASP). This plan is primarily focused on what the Government must do to ensure that the Contractor has performed in accordance with the performance standards. It defines how the performance standards will be applied, the frequency of surveillance, and the acceptable quality levels (performance thresholds).

1.5.3 Recognized Holidays: The following provides information on recognized holidays for the purpose of the PWS. If submittal of any documentation (e.g. deliverables, submittals, etc.) deadlines fall on a holiday, the closest work day prior to the holiday will apply as the deadline for submittal.

1.5.3.1 U.S. Holidays: Work may be performed on U.S. federally recognized holidays occurring during the normal workweek unless otherwise directed by the Contracting Officer. When a U.S. holiday occurs on a Saturday or a Sunday, the holiday is observed on the preceding Friday or following Monday, respectively.

New Year’s Day January 1st M. L. King Memorial Day 3rd Monday in Jan Presidents Day 3rd Monday in February Memorial Day last Monday in May Juneteenth June 19th Independence Day July 4th Labor Day 1st Monday in September Columbus Day 2nd Monday in October Veteran’s Day November 11th Thanksgiving Day 4th Thursday in November Christmas Day December 25th

1.5.4 Operating Hours: The Government facility office hours, facility operating hours, and the Contractor support hour requirements often coincide, however, they may differ. Please refer to the following.

1.5.4.1 Government Facility Office Hours: The Government facility office hours are 0700 - 1900 except U.S.

Holidays identified in paragraph 1.5.3.1 above or when the Government facility is closed due to local or national emergencies, administrative closings, or similar Government directed facility closings.

1.5.4.2 Government Facility Operating Hours: The Government facility operating hours occur between the hours of 0700 – 1900 Monday – Friday. The Government facility is closed for operations during the recognized U.S.

Holidays identified in paragraph 1.5.3.1 above. The Government facility may close due to local or national emergencies, administrative closings, or similar Government directed facility closings and will be communicated by the Contracting Officer to the Contractor.

1.5.4.3 Contractor Support Hours: The Contractor shall provide support between the hours of 0800 – 1600 Monday through Friday. The facility may be closed during local or national emergencies, administrative closings, or similar Government directed facility closings. The Contractor shall maintain an adequate workforce at all times, for the uninterrupted performance of all tasks defined within this PWS when the Government facility is not closed for the above reasons. When hiring personnel, the Contractor shall keep in mind that the stability and continuity of the workforce is essential.

1.5.5 Place of Performance: The work cover under this contract will be completed at the contractor’s laboratories.

1.6 Security Requirements: The following information is provided on security related matters.

1.6.1 General security requirements and guidance: The security requirements described below apply to all contract personnel (including employees of the prime Contractor (“Contractor”) and all subcontractor employees) supporting the performance requirements of this contract. The Contractor is responsible for compliance with these security requirements. Questions regarding security matters shall be addressed to the designated Government representative (e.g., Contracting Officer Representative (COR), Requiring Activity (RA) representative, or Contracting Officer (if a COR or other RA representative is not appointed)). Contract personnel are critical to the overall security and safety of US Army Corps of Engineers (USACE) installations, facilities and activities, and security awareness training contributes to those efforts. The Department of Defense (DoD) and Army security training requirements specified below, if applicable, are performance requirements; all applicable contract personnel shall complete initial training within 30 days of contract award or the date new contract personnel begin performance on the contract. Within five business days from the completion of training, the Contractor shall provide written documentation (e.g., email or memorandum) to the Government representative. The documentation shall include the names of contract personnel trained and which training they completed; the Contractor shall maintain training records as part of their contract files and be prepared to provide copies of training certificates to the Government representative. Contractor personnel and vehicles are subject to search when entering federal installations. Additionally, all contract personnel shall comply with Force Protection Condition (FPCON) measures, Random Antiterrorism Measures (commonly referred to as “RAMs”), and Health Protection Condition (HPCON) measures. The Contractor is responsible for meeting performance requirements during elevated FPCON and/or HPCON levels in accordance with applicable RA plans and procedures --this includes identifying mission essential and non-mission essential personnel. In addition to the changes otherwise authorized by the changes clause of this contract, should the FPCON or HPCON levels at any individual facility or installation change, the Government may implement security changes that affect contract personnel. The Contractor shall ensure all contract personnel are aware of their security responsibilities, including any site-specific requirements identified in local policies or procedures.

1.6.2 Contracts requiring armed security guards: All contract personnel performing contract security guard duties shall comply with the Individual Reliability Program in accordance with AR 190-56 (The Army Civilian Police and Security Guard Program), as well as applicable installation, facility and area commander installation/facility policies and procedures regarding storing weapons and ammunition in accordance with AR 190- 11 (Physical Security of Arms Ammunition, and Explosives).

1.7 Post Award Conference/Periodic Progress Meetings: The Contractor shall attend any post award conference convened by the contracting activity or contract administration office in accordance with FAR Subpart 42.5. The Contracting Officer, COR, and other Government personnel, as appropriate, may meet periodically with the Contractor to review the Contractor's performance. At these meetings the Contracting Officer will apprise the Contractor of how the Government views the Contractor's performance and the Contractor shall apprise the Government of problems, if any, being experienced. Appropriate action shall be taken to resolve outstanding issues.

These meetings shall be at no additional cost to the Government.

1.7.1 The Contractor shall attend, participate in, and furnish input to scheduled and unscheduled meetings, conferences, and briefings that relate to the functions and services herein as required by the Government to provide effective communication and impart necessary information. The Contract Manager or designated representative shall attend meetings as requested by the Government. Meeting attendees shall at times include Contractor managerial, supervisory, and other personnel knowledgeable of the subject matter. Meetings may start or end outside of regular duty hours.

1.8 Contracting Officer’s Representative (COR): As determined by the Contracting Officer, a COR will be appointed and identified by letter of designation, a copy of which will be provided to the Contractor by the Contracting Officer. The designation letter states the responsibilities and limitations of the COR, especially with regard to changes in cost or price, estimates, or changes in delivery dates. The COR is not authorized to change any of the terms and conditions of the resulting order. The COR monitors all technical aspects of the contract and assists in contract administration. The COR is not authorized to obligate the Government. If the work is not written in the contract, the COR is not authorized to request new work. The COR is authorized to perform the following functions:

assure that the Contractor performs the technical requirements of the contract, perform inspections necessary in connection with contract performance, maintain written and oral communications with the Contractor concerning technical aspects of the contract, issue written interpretations of technical requirements, including Government drawings, designs, specifications, monitor Contractor's performance and notifies both the Contracting Officer and Contractor of any deficiencies, coordinate availability of Government property, and coordinate site entry of Contractor personnel.

1.9 Identification of Contractor Employees: All Contractor personnel attending meetings, answering Government telephones, and working in other situations where their Contractor status is not obvious to third parties must identify themselves, to include proper marking of signature blocks in correspondence, to avoid creating an impression in the minds of members of the public that they are Government officials. The Contractor shall ensure that all documents or reports, produced by Contractors are suitably marked as Contractor products or that Contractor participation is appropriately disclosed.

1.10 Contractor Travel: Travel is not required for this contract action.

1.11 Data Rights: Government has unlimited rights to all documents and materials produced under this contract.

All documents and materials, to include the source codes of software, produced under this contract shall be Government owned and are the property of the Government with all rights and privileges of ownership and copyright belonging exclusively to the Government. These documents and materials may not be used or sold by the Contractor without written permission from the Contracting Officer. All materials supplied to the Government shall be the sole property of the Government and may not be used for any other purpose. This right does not abrogate any other Government rights.

1.12 Non-Disclosure Requirements: Performance under this contract may require the Contractor to access data and information proprietary to a Government agency, another Government Contractor, or of such nature that its dissemination or use other than as specified in this work statement would be adverse to the interests of the Government or others. The Contractor and Contractor personnel, shall not divulge or release data or information developed, or obtained under performance of this PWS, except to authorized Government personnel or upon written approval of the Contracting Officer. The Contractor shall not use, disclose, or reproduce proprietary data, which bears a restrictive legend, other than as specified in this PWS. All documentation showing individual names or other personal information shall be controlled and protected under the provisions of the Privacy Act of 1974, Public Law 93-579, 5 United States Code (U.S.C.) Section 552a.

1.13 Protection of Government and Contract Information: Per Public Use Notice of Limitations stated by Defense imagery Management operations Center and contained at www.dimoc.mil/resources/limitations/ , the Contractor shall not cite any information (e.g., contract information, pictures, locations, etc.) obtained through this contract on any hard copy or digital marketing tools to include its company website.

1.14 Safety: The following provides information pertaining to Safety and Accident Prevention:

1.14.1 Safety Laws and Regulations: The Contractor shall comply with FAR 52.236-13, Accident Prevention (November 1991), the references contained therein (e.g. U.S. Army Corps of Engineers Safety and Health Requirements Manual (EM 385-1-1))

The requirements under FAR 52.236-13 and specifically of the EM 385-1-1 include, but are not limited to the following:

PART 2

GOVERNMENT PROPERTY (GP) AND SERVICES

2. Government Property and Services

2.1 Materials: The Government will provide samples and sample information required for the Contractor to perform the Task(s) as outlined in the PWS.

PART 3

CONTRACTOR FURNISHED ITEMS AND SERVICES

3. Contractor Furnished Property and Services

3.1 General: The Contractor shall furnish all personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and other items necessary to perform services as described in the PWS and associated contract documents, except for those items specified in Part 2 Government Property and Services.

3.2 Materials: The Contractor shall provide specific items as listed in each task of the PWS along with deliverables as listed in the PWS. Other items to be provided by the Contractor include Personal Protective Equipment, lab supplies, and office supplies needed in the performance of this contract.

PART 4

SPECIFIC TASKS

4.1 Basic Services: The Contractor shall provide services for completion of the listed task(s) and optional task(s) as listed below.

4.2 Tasks: Tasks consist of the following:

Task 1: Molecular signaling analyses using peptide/protein measurement via HPLC, LC-MS analyses for 30 samples (samples provided by government). The molecular compound AHL will be expressed in E. coli strains, collected, and purified via FPLC, followed by filtration through a 0.22 µm filter. The prepared samples will then be sent to the contractor for HPLC and LC-MS analysis. To ensure data integrity, all samples will be analyzed within one month of receipt. Samples may be disposed of three months after analysis.

Deliverables

Monthly progress reports describing methods and results.

Upon completion of each task, the contractor shall provide a technical report detailing methods and results/findings.

Option, Task 2: Cyanobacteria inhibition using peptide/protein measurement via HPLC, LC-MS analyses for 30 samples (samples shall be provided by the government. Samples shall be analyzed within 1 month of receipt in order to ensure downstream data integrity. Samples may be disposed after 3 months of analyses.

Deliverables

Monthly progress reports describing methods and results.

Option Task 3: Trehalose measurement via HPLC, LC-MS analyses for 30 samples. Experimental cell samples will be lysed using a French Press, and the resulting lysate will be filtered through a 0.22 µm filter. The samples, along with control compounds to serve as standards, will be sent to the contractor for analysis. Samples shall be analyzed within 1 month of receipt in order to ensure downstream data integrity. Samples may be disposed after 3 months of analyses.

Deliverables

Monthly progress reports describing methods and results.

PART 5

ATTACHMENT AND TECHNICAL EXHIBIT LISTING

5. Attachment and Technical Exhibit List

5.1 Technical Exhibit A – Performance Requirements Summary

TECHNICAL EXHIBIT A

Performance Requirements Summary (PRS)

PERFORMANCE OBJECTIVE STANDARD PERFORMANCE

THRESHOLD

ACCEPTABLE

QUALITY

LEVELS (AQLs)

METHOD OF

SURVEILLANCE

Task 1 - Molecular signaling analyses using peptide/protein measurement via HPLC, LC-MS analyses for 30 samples.

Deliverables

Monthly progress reports describing methods and results.

Upon completion of each task, the contractor shall provide a technical report detailing methods and results/findings.

Standards:

Successful demonstration of deliverables for the task.

The contractor shall provide a technical report detailing methods and

AQL: All data provided will be defensible for peer review and indicate a successful experiment.

Delays shall be reported as soon as possible.

Approval by the technical POC or COR is needed for delayed reports.

Report Review

What: A monthly status report and upon completion of the task a technical report documenting methods and results.

Who: Technical POC and COR will inspect deliverables.

Standard(s): Inspection applies to all standards.

Option Task 2 - Cyanobacteria inhibition using peptide/protein measurement using via HPLC, LC-MS analyses for 30 samples.

Deliverables

Monthly progress reports describing methods and results.

Upon completion of each task, the contractor shall provide a demonstration of deliverables for the task.

The contractor shall provide a technical report detailing defensible for peer review and indicate a successful experiment.

Delays shall be reported as soon as possible.

Approval by the technical POC or COR is needed for delayed reports.

Report Review

What: A monthly status report and upon completion of the task a technical deliverables.

Standard(s): Inspection applies to all standards.

Option Task 3 - Trehalose measurement via HPLC, LC-MS analyses for 30 samples.

Deliverables

Monthly progress reports describing methods and results.

Upon completion of each task, the contractor shall provide a demonstration of deliverables for the task.

The contractor shall provide a technical report detailing defensible for peer review and indicate a successful experiment.

Delays shall be reported as soon as possible.

Approval by the technical POC or COR is needed for delayed reports.

Report Review

What: A monthly status report and upon completion of the task a technical deliverables.

Standard(s): Inspection applies to all standards.

SECTION E - INSPECTION AND ACCEPTANCE

The Acceptance/Inspection Schedule for CLIN 0004 has been changed from:

INSPECT AT INSPECT BY ACCEPT AT ACCEPT BY

Destination Government Destination Government

To:

INSPECT AT INSPECT BY ACCEPT AT ACCEPT BY

N/A N/A N/A Government

SECTION F - DELIVERIES OR PERFORMANCE

The following Delivery Schedule item for CLIN 0001 has been changed from:

DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /

CAGE

POP 01-JUL-2026 TO

30-JUN-2027

N/A PR W2R2 USA ENGR R AND D CTR

MITCHELL WILBANKS

3909 HALLS FERRY RD

VICKSBURG MS 39180-6133

(601) 634-7242 FOB: Destination

W81EWF

DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /

CAGE

POP 01-SEP-2025 TO

31-AUG-2026

N/A PR W2R2 USA ENGR R AND D CTR

MITCHELL WILBANKS

3909 HALLS FERRY RD

VICKSBURG MS 39180-6133

(601) 634-7242

The following Delivery Schedule item for CLIN 0002 has been changed from:

CAGE

POP 01-JUL-2026 TO

30-JUN-2027

N/A PR W2R2 USA ENGR R AND D CTR

MITCHELL WILBANKS

3909 HALLS FERRY RD

VICKSBURG MS 39180-6133

(601) 634-7242

CAGE

POP 01-SEP-2025 TO

31-AUG-2026

N/A PR W2R2 USA ENGR R AND D CTR

MITCHELL WILBANKS

3909 HALLS FERRY RD

VICKSBURG MS 39180-6133

(601) 634-7242

The following Delivery Schedule item for CLIN 0003 has been changed from:

CAGE

POP 01-JUL-2026 TO

30-JUN-2027

N/A PR W2R2 USA ENGR R AND D CTR

MITCHELL WILBANKS

3909 HALLS FERRY RD

VICKSBURG MS 39180-6133

(601) 634-7242

CAGE

POP 01-SEP-2025 TO

31-AUG-2026

N/A PR W2R2 USA ENGR R AND D CTR

MITCHELL WILBANKS

3909 HALLS FERRY RD

VICKSBURG MS 39180-6133

(601) 634-7242

The following Delivery Schedule for CLIN 0004 has been deleted:

CAGE

POP 01-JUL-2026 TO

30-JUN-2027

N/A PR W2R2 USA ENGR R AND D CTR

MITCHELL WILBANKS

3909 HALLS FERRY RD

VICKSBURG MS 39180-6133

(601) 634-7242

(End of Summary of Changes)

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