B08_ATCH_1_SALIENTS.pdf
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- Solicitation number
- 140G0126Q0209
About this file
This is a Salient Characteristics document for Special Order S26061 detailing equipment requirements for a benchtop lyophilization/freeze-drier system. The procurement includes one Labconco FreeZone 4.5L benchtop freeze-drier system comparable to the FreeZone 4.5L -84°C model with stainless-steel upright collector chamber rated at 4.5 liters ice capacity and capable of removing ≥4 liters of water in 24 hours. The system shall operate at -84°C (-119°F) from 115V, 60Hz power with PTFE-coated collector coil and chamber for corrosion resistance. Required features include integrated real-time display of collector temperature and vacuum status, hot-gas defrost with automatic shut-off at approximately +60°C, USB and Ethernet connectivity for data download, and one-year warranty covering the complete system. Overall dimensions must not exceed approximately 22.5" W × 26.5" D × 18.5" H with maximum weight of 197 lb.
The procurement also specifies one 8-port stainless steel manifold accessory with neoprene valves compatible with both 1/2" and 3/4" flask adapters; one mini stoppering chamber accessory accommodating up to forty-eight 2 mL bottles or eight 30 mL serum bottles; eight amber borosilicate 900 mL round flasks with 3/4" top diameter; eight 45-degree stainless steel 3/4" to 3/4" manifold adapters; and one oil-free scroll vacuum pump with ≥98 L/min displacement, compatible with aqueous samples, acids <20% concentration, and common solvents including acetonitrile. The vacuum pump shall operate on 115/230V and 50/60Hz with necessary connectors and fittings provided for vacuum-tight connection to the freeze dryer's 3/4" connection.
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Other files
| File | Type | Posted |
|---|---|---|
| B08_ATCH_2_508.pdf | ||
| Sol_140G0126Q0209.pdf | ||
| B08_ATCH_3_FISMA.pdf |
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Text version
Salient Characteristics Special Order S26061
BENCHTOP LYOPHILIZATION/FREEZE-DRIER SYSTEM
SALIENT CHARACTERISTICS:
1 ea. BENCHTOP LYOPHILIZATION/FREEZE-DRIER SYSTEM:
Comparable to: Labconco FreeZone 4.5L -84° C, Benchtop Freeze Dryer with PTFE coil and collector 115V, 60Hz
1. Shall be a benchtop lyophilization/freeze-drying system with a stainless‑steel, upright collector chamber rated at 4.5 liters of ice capacity and capable of removing ≥ 4 liters of water in 24 hours under standard conditions.
2. Shall provide collector refrigeration to approximately -84 °C (-119 °F).
3. Shall operate from a 115 V, 60 Hz power source.
4. Shall include PTFE‑coated collector coil and chamber to resist corrosion from acids/solvents encountered in laboratory lyophilization.
5. Shall include an integrated, real‑time display of collector temperature and vacuum status and configuration setting options.
6. Shall provide hot‑gas defrost with automatic shut‑off at approximately +60 °C (+140 °F) when defrost is complete.
7. Shall include USB port and Ethernet connection for data download/export.
8. Shall include collector lid and 3″‑diameter port compatible with drying accessories; for collectors reaching -84 °C, lid shall be stainless steel.
9. Shall provide a 3/4″ OD vacuum connection and include vacuum hose (3/4″ ID) and clamps suitable for connection to the vacuum pump specified below.
10. Housing shall be a durable steel benchtop cabinet suitable for countertops and lab carts.
11. Shall have overall dimensions no larger than approximately 22.5″ W × 26.5″ D × 18.5″ H and shall weigh no more than approximately 197 lb (89 kg).
12. Shall include a full one‑year warranty covering the system.
13. Shall include any accessories and applicable software, as required, for system setup, operation, and data collection.
1 ea. 8 PORT MANIFOLD ACCESSORY:
14. Shall be an 8 port stainless steel manifold with neoprene valves and molded knobs, compatible with both
1/2″ and 3/4″ flask adapters, for attachment to the freeze dryer’s 3″ port.
15. Shall be approximately 8.6″ W × 8.6″ D × 15.7″ H.
16. Shall include necessary gaskets and fittings to assure vacuum integrity when mounted to the freeze dryer.
1 ea. MINI STOPPERING CHAMBER ACCESSORY:
17. Shall attach to a manifold or drying chamber valve and permit stoppering of vials under vacuum, accommodating up to forty eight (48) 2 mL bottles or eight (8) 30 mL serum bottles, with 0.5″ stoppering travel.
18. Shall include one tray and spacer set to accommodate bottle heights approximately 1.38″ to 2.48″; and tubing/clamps for connection.
8 ea. AMBER FLASKS, 900 ml:
19. Shall be amber borosilicate round flasks, 900 mL nominal volume, each with 3/4″ top diameter and bottom dimensions approximately 190 mm (h) × 90.2 mm (d).
Salient Characteristics Special Order S26061
8 ea. MANIFOLD ADAPTERS, STAINLESS STEEL, 45 DEGREES, 3/4″ to 3/4″:
20. Shall be 45° bend stainless steel adapters sized 3/4″ to 3/4″ for connecting flasks to manifold or chamber valve ports.
1 ea. SCROLL VACUUM PUMP:
21. Shall be an oil free scroll vacuum pump suitable for use with aqueous samples, acids < 20% concentration, and common solvents (including acetonitrile).
22. Shall provide displacement ≥ 98 L/min with pump displacement approximately 103 L/min.
23. Shall be compatible with the above freeze dryer’s 3/4″ vacuum hose connection and operate on
115/230 V and 50/60 Hz.
24. Shall be provided with necessary connectors, clamps, and fittings to assure vacuum tight connection to the freeze dryer.
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