1 - Bill of Material for RFQ-NIAID-2132322-SB.xlsx
XLSX spreadsheet 14 KB Posted
- Solicitation number
- RFQ-NIAID-2132322-SB
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| File | Type | Posted |
|---|---|---|
| 889 Compliance 52.204-26 OCT 2020.pdf | ||
| 4 - FAR 52.212-5 May 2022.docx | DOCX document | |
| 4 - HHSAR 352.docx | DOCX document |
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Sheet1
| Bill of Materials for RFQ-NIAID-2132322-SB |
| Total Small Business Set-aside |
| New - OEM Brand Name Only |
| DAWN Ambient Multi-angle Light Scattering (MALS) with ASTRA software |
| https://www.infors-ht.com/en/shakers/incubator-shakers/multitron/ |
| # | Description | Catalog | Qty |
| 1 | DAWN Ambient Seventh generation multi-angle light scattering instrument | WD3 | 1 each |
| 2 | Optilab - Differential refractive index detector for standard HPLC/GPC/FPLC. Measures differential and absolute Refractive Index (dRI and aRI) with high sensitivity and dynamic | WOP1 | 1 each |
| 3 | ASTRA 8 software for characterization of macromolecules and nanoparticles by online multi-angle light scattering, refractometry and viscometry | CK2800 | 1 each |
| 4 | Technical Support | Y-TECHSUPP | 1 each |
| 5 | Installation | Y-INSTALL2 | 1 each |
| 6 | Shipping | 1 each | |
| Warranty information must be included in quote | |||
| Estimated delivery time must be listed on the quote. | |||
| FOB Shipping destination: NIH/NIAID/Vaccine Research Center (VRC) | |||
| 9 West Watkins Mill Road, Gaithersburg, MD 20878 | |||
| Identification of the statutory authority permitting other than full and open competition | |||
| 41 USC 1901(e)(2) and FAR Part 13.106-1(b): Brand Name Only | |||
| Due to continuity protocols, as well as compatibility, the DAWN Ambient brand Multi-angle Light Scattering (MALS) with ASTRA software is required. Experiments in process have been conducted using this instrument and the lab must continue to use this brand through the life cycle of the study to avoid introducing outside variables resulting in corruption of our experiments. The Infors brand is required due to continuity, compatibility, size requirements. | |||
| Instrument Specifications - must be compatible with ASTRA 8 software. | |||
| Measurements | |||
| Molar Mass Range | 200 Da to 1 Gda | ||
| Molecular Size Range (Rg) | ≈ 10 to 500 nm, up to 1000 nm with shape-specific models | ||
| Molecular Size Range (Rh) | In flow mode, 0.5 nm to 300 nm2; batch mode 0.5 nm to 1 μm (requires WyattQELS DLS module or DynaPro® NanoStar® + fiber optic connection). | ||
| Sensitivity | 10 ng of 100 kDa polystyrene in THF or 200 ng of BSA in PBS, assuming standard 7.8 mm x 300 mm SEC column | ||
| Fluidics | |||
| Mobile Phase Compatibility | All-solvent compatible (aqueous and organic). Wetted materials are 316 stainless steel, fused silica or F2 glass, and Kalrez. | ||
| Optics | |||
| Detectors | |||
| MALS Detectors | High-gain, high dynamic range photodiodes at 18 detection angles. | ||
| Auxiliary Detectors | Laser monitor for stabilization feedback; forward transmission monitor to correct signals for absorbing samples and to assess data quality. | ||
| Dynamic Range | 3,300,000:1 | ||
| DLS Detector (optional) | WyattQELS dynamic light scattering module installs directly inside the DAWN chassis. Alternatively, the optical fiber pickup of the DynaPro NanoStar cuvette-based DLS instrument or Mobius DLS-ELS instrument may be installed in the DAWN. | ||
| Laser Properties | |||
| Laser Wavelength | 658 nm ± 4 nm; 785 nm optional for use with fluorescing samples | ||
| Laser Power Control | Programmable 10% to 100% | ||
| Flow Cells | Fused Silica, optimal for solvent refractive index less than 1.50; F2, optimal for solvent refractive index above 1.50 | ||
| Temperature Options | Ambient | ||
| Heated/Cooled (HC) -15 °C to +150 °C | |||
| Ultra-High-Temperature (UHT) ambient to +210 °C | |||
| Electronics | |||
| Analog Inputs | 4 differential analog inputs with 24 bit resolution. Input range -10 V to +10 V | ||
| Analog Outputs | 2 analog outputs from user selectable measurements channels -10 V to +10 V | ||
| Other Inputs/Outputs | Alarm in, Alarm out/retransmit, Auto-Inject in, Auto inject contact closure retransmit, Recycle In/Out (operates Orbit™ recycle valve) | ||
| Computer Interface | Ethernet | ||
| Front Panel Display | 10.1" (257 mm), capacitive high-resolution screen with multi-touch functionality, displays signals, graphs, instrument settings and diagnostics | ||
| Dimensions | 58 cm (L) x 36 cm (W) x 26 cm (H) |
https://www.infors-ht.com/en/shakers/incubator-shakers/multitron/
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