Vacuum Pumps
Sterlitech Corporation Chemker 300 PTFE Vacuum Pump, 110V/60Hz
Horse Power: 1/8, Flow Rate (lpm): 20High chemical resistance:All wetted parts of Chemker series pump are made of PTFE material which can resist most of corrosive gases.Applications :* Vacuum filtration* Gel electrophoresis * Solid-Phase Extraction (SPE)* Solvent purification
Sterlitech Corporation Rocker 410 Vacuum Pump, 110V/60Hz
Horse Power: 1/6, Flow Rate (lpm): 23Vacuum Pump Applications:* Filtration for Microbiology Test* Air Sampling* Vacuum Pad Hold-Down* Suspended Solid Test* Vacuum Filtration
Cole-Parmer Air Cadet Vacuum/Pressure Pump, Diaphragm, Single Head, 0.7 cfm, 12 VDC
This all-plastic, convoluted diaphragm design handles many vacuum or pressure applications, while reducing stress, wear and heat build-up. The pumps are available with standard 115 or 230 VAC motor; or portable 12 VDC motor. Standard AC motors are service-free, brushless type with sealed ball bearings, and thermal overload protection.
Sigma Aldrich Fine Chemicals Biosciences VD DDC Mass Spect GoldR Se
VD-DDC Mass Spect Gold(R) is human plasma that is processed according to a validated process that removes the Vitamin D2 and Vitamin D3 to levels of 1 ng/ml . This process maintains the inherent characteristics of the human plasma resulting a in a Vitamin D product that is consistent with patient samples. The human plasma is collected from donors at fDA licensed facilities. Each donor is screened for donor eligibility according to fDA regulations. Each unit is tested for and found negative for HIV1/2-ab HBsAg HCV-ab HIV-1 (NAT) HCV (NAT) and RPR. The plasma is inspected for conformance to raw material specifications. The plasma is processed according to a batch record. The finished product is analyzed and inspected according to quality control procedures for conformance to specifications. Records from donor unit(s) to final product are maintained according to established procedures. These records include donor records raw material inspection records batch records testing record
Chemglass Life Sciences Vacuum Pump, 17L/min, 50 Torr, 115V, 60Hz
Vacuum Pump, 17L/min, 50 Torr, 115V, 60Hz. The Chemglass series of all PTFE vacuum pumps are an excellent source of vacuum in the laboratory. They eliminate the concern about chemical attack to the pump or contamination of your pumped medium. Solid PTFE heads do not blister or peel, and advanced Kalrez valves along with our unique PTFE coated, molded structure diaphragm provides the longest possible lifetime when pumping corrosive gases. They are perfect for use in rotary evaporation, vacuum distillation, vacuum filtration, gel drying or the transfer of corrosive gases. Using no house air or water for its operation, it conserves valuable resources and helps protect the environment by eliminating the disposal of solvent contaminated waste water or oil.
Cole-Parmer Gardner Denver PTFE-Coated Vacuum Pump, Gauge/Reg/Valve; 0.75 cfm/23.2"Hg-25psi/115V
Pumps include suction cup feet and a 6-ft power cord with built-in switch (the 115 VAC models have grounded plug, 220 VAC and DC models have stripped ends).
GLOBAL FIA INC MILLIGAT HF PUMP W/ CERAMIC
milliGAT HF pump with Ceramic rotor, PTFEstator, stepper motor, controller,communication cable, and 24VDC powersupply
INTERWORLD HIGHWAY LLC TEQUIPMENT NET RV12 TWO STAGE ROTARY VANE PUM
NC2330729 RV12 TWO STAGE ROTARY VANE PUM
MARSHALL SCIENTIFIC Edwards RV5 Rotary Vane Vacuum Pump
The RV series of small oil sealed rotary vane pumps deliver excellent ultimate vacuum pressure, high pumping speeds and superior vapour handling capabilities with quiet operation. With over 300,000 units produced, these pumps offer proven performance that sets the industry standard for R&D and scientific pumping applications. All RV pumps are approved to UL and CSA standards by an external test house and feature our unique mode selector switch, meaning one model is suitable for both high vacuum or high throughput applications.