Evaporator Accessories
PFEIFFER VACUUM INC Oil-Free Scroll Vacuum Pump, HiScroll, Pfeiffer Vacuum Inc., Hiscroll 18, Ultimate Vacuum: 6E-3 mbar, Pumping Speed: 12.7 CFM, Controller: Omni Control, Internal Gauge: RPT (Pirani)
Oil-Free Scroll Vacuum Pump, HiScroll, Pfeiffer Vacuum Inc., Hiscroll 18, Ultimate Vacuum: 6E-3 mbar, Pumping Speed: 12.7 CFM, Controller: Omni Control, Internal Gauge: RPT (Pirani), Gauge Interface Cable: Included, Connections: Clamping Ring & O-Ring Included, Electrical: Mains Cable Included, Dust Filter: Included, Noise Level: 47 dB(A), Weight: 23kg, Dimensions (L x W x H): 419 x 265 x 304 mm, DN 25 ISO-KF/DN 25 ISO-KF
MARSHALL SCIENTIFIC Buchi V-850 Vacuum Controller
The Buchi V-850 Vacuum Controller is a stand alone valve unit for operation with external vacuum systems, such as the Buchi V-700 vacuum pump which works with the R-210 rotovap system. The easy-to-operate V-850 units are equipped with a single control knob and a large graphic display screen with intuitive menu guidance and six selectable language options. The controller features a solvent database, a timer function for process termination, and a LabVac function for control of laboratory vacuum systems. Units are equipped with a USB port and RS-232/RS-485 interfaces. The integrated aeration valve and the precision pressure sensor are resistant to chemicals, making the controller suitable for numerous applications in the lab.
Chemglass Life Sciences Vacuum System, Self-Adjusting, PC3002 Vario Select, Touch Screen Controller, 100-120V
Vacuum System, Self-Adjusting, PC3002 Vario Select, Touch Screen Controller, 100-120V. The PC3002 VARIO select is the best choice vacuum system for bench-top sized rotary evaporators and other evaporative applications. The PC3002 VARIO select controls the vacuum in your rotary evaporator with minimal supervision, continuously optimizing to changing vapor conditions without programming. Just press "start" and the PC3002 VARIO select provides faster evaporation and tighter control, while freeing you up to do more important work. It features a VARIO version of our MD1C vacuum pump, with integrated solvent recovery in a compact, attractive package.Touch Screen Controller:The integrated VACUU-SELECT controller comes with automatic operating modes for most common lab vacuum applications. Drag and drop menus let you set up your own custom operations in minutes.
V&P Scientific Inc ASPIRATION MANIFOLD, 6 Channel, 24 Well, Standard, 19 Gauge, SS Tubes, 20mm Long, 20mm Spacing, Polycarbonate
ASPIRATION MANIFOLD, 6 Channel, 24 Well, Standard Plate, 19 Gauge, Stainless Steel Tubes, 20mm Long, 20mm Center Spacing, Polycarbonate
Glas Col LLC Evaporator Accessory
Aluminum insert block, 12 position for upt to 28mm vials. Use with our small (109A YH-1) system.
Chemglass Life Sciences 24-Position Block for 16 x 83mm 0.5-2mL Tapered Microwave Vials, Two Tier Design
24-Position Block for 16 x 83mm 0.5-2mL Tapered Microwave Vials, Two Tier Design. Vial and tube holders for use in centrifugal vacuum evaporators. Blocks are designed to not only maximize evaporation but also to minimize the weight of the block, thereby increasing sample volumes. Constructed of aluminum, each block is black hard coated for resistance to organic solvents and laser etched with the vial/tube size.
Sigma Aldrich Fine Chemicals Biosciences Vacuum seals for Buchi Rotavapor evaporators, each
The new vacuum seal VS-26 (Part No. 11069167) of the R-300 has completely replaced the well-known WD-26 (048021). Tests have shown that the new VS-26 has improved significantly in terms of tightness and resistance to the WD-26. The seal (PTFE / NBR) is FDA compliant and, in addition to the R-300, is compatible with older models R-210 and R-215. The scope of delivery of the VS-26 includes not only a short installation info but also the necessary adapter.
Chemglass Life Sciences 0-12mm Chem-Vac, Chem-Cap Valve Replacement Plug and Control Knob, High Vacuum, Perfluoro O-Ring
0-12mm Chem-Vac, Chem-Cap Valve Replacement Plug and Control Knob, High Vacuum, Perfluoro O-Ring. Replacement CHEM-CAP plug and control knob for CHEM-VAC high vacuum valves CG-951 through CG-960. Plug is sold complete with control knob and CHEM-CAP stem.
INTACT GENOMICS INC BL21(DE3) Chemically Competent Cells , 96x50µl (12x8-well strip)
These BL21(DE3) Chemically Competent E. coli Cells offer high transformation efficiency and reliable performance for cloning and recombinant protein production. They are optimized for T7-based expression systems and are suitable for transformation and routine protein expression.
- High transformation efficiency
- Excellent performance for protein expression
- Custom formats available: tubes, 96-well plates, and 384-well plates
- Flexible solutions for high-throughput workflows
- Widely used host background
- T7 expression strain
- Deficient in both lon and ompT proteases
- Resistant to phage T1 (fhuA2)
- B strain
Ace Glass, Inc. VACUUM ADAPTER VACUUM ADAPTER
Vacuum adapter for use with NC0800432 distilation apparatus.