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Product Image-BAKR7423-00

J.T.Baker®, Accessories for SPE Column Processors

Supplier: Avantor
Description: Vacuum gauge/controller assembly, J.T.Baker®

Certificates

Image Unavailable-KNFAVC900

Vacuum control unit, VC 900

Catalog Number: (KNFAVC900)
Supplier: KNF
Supplier Article Number:: VC900
Description: Vacuum control unit to control the vacuum applications, like rotary evaporation, distillation, multi-user vacuum system.
UOM: 1 * 1 items
Product Image-VWRI181-0310

VWR® VP 220, Chemical Duty, High Performance Diaphragm Pump

Catalog Number: (VWRI181-0310)
Supplier: VWR Collection
Description: The VP 220 is ideal for rotary evaporators providing the powerful vacuum needed for demanding evaporations without the use of oil pumps. VP 220 has built-in Advanced Vapour Management (AVM) which means precise control capability for the distillation of organic solvents and applications handling aggressive vapours and gases. The VP 220 is especially effective for rotary evaporation of low boiling point solvents such as acetone and ethanol and is able to rapidly strip DMF at 35 °C. The pump parts are all made of corrosion resistant materials such as PTFE and Kalrez to handle aggressive vapours, and together with vacuum adjustment, the evaporation process will be optimised. Use the vacuum adjustment to increase the vacuum until bubbles form in the evaporation flask - then lower it slightly. Reduce the vacuum for fast reaction to bumping or foaming.
UOM: 1 * 1 items
Image Unavailable-KNFA112004

Accessories for Diaphragm Pumps

Supplier: KNF
Description: Fine control valve with vacuum gauge, For: N 938.50 KT.18

Product Image-KNFASEM840

Vacuum systems, chemically resistant, LABOXACT®

Supplier: KNF
Description: These vacuum systems are especially suitable for controlling processes in a rotary evaporator. The patented, closed system arrangement enables gentle distillation and high recovery rates of solvents even with low boiling points.

Product Image-MEMME07509VO101

Accessories for VOcool and VO series

Supplier: MEMMERT
Description: Vacuum pump with 4× chemical resistant diaphram, approx 50 Nl/min (3,0 m/h<sup>3</sup>) with automatic purge control. Requires vacuum connection hose and signal cable, For: VO29

Product Image-VWRI531-1373

VWR® LED Digital Rotary Evaporator

Supplier: VWR Collection
Description: This is a basic chemical laboratory instrument suitable for evaporation, distillation and separation of chemicals. It can be used as a multifunctional system in combination with a vacuum pump, vacuum controller and refrigerated circulator to provide excellent distillation solutions in many laboratory applications.

Product Image-MEMMVO101

Vacuum ovens, VO series

Supplier: MEMMERT
Description: Reliable, powerful, energy efficient vacuum ovens with separately adjustable thermo shelves which are directly heated ensuring precise temperature control and, thanks to digital pressure control, the chamber load is not only dried at high speed, but also extremely gently in these robust units. Ideal for drying foodstuffs, cosmetics, granulates, watches, books, printed circuit boards, electronic components or injection moulds. All models have a safety glass door with bullet proof inner glass and an anti-splinter external screen. The exterior housing is made of textured stainless steel while the inner chamber is made of hermetically welded, high quality stainless steel (DIN 1.4404).

Product Image-LBCP7310036

Vacuum concentrators, refrigerated, CentriVap®

Supplier: LABCONCO
Description: The refrigerated CentriVap centrifugal concentrator is designed to rapidly concentrate multiple small heat-sensitive samples, such as RNA and proteins, using centrifugal force, vacuum and controlled temperature. The concentrator combines a refrigeration system that cools to −4 °C with a heater that warms to 100 °C to achieve the user's desired set point temperatures. With an epoxy-coated aluminum chamber.

Product Image-PBIB43218-B

VWR® SAS Super Isolator Air Samplers

Supplier: VWR Collection
Description: The SAS instrument control unit is placed outside and connected to the aspirating head using a simple electrical connection. All possible typical contamination sources from the vacuum sampling system are avoided using the SAS Super Isolator. An interesting application is that several heads can be controlled by a single SAS control unit, providing a practical and economical solution.

Product Image-CORN4930

Aspirating pipette, Corning®

Catalog Number: (CORN4930)
Supplier: Corning
Supplier Article Number:: 4930
Description: This aspirating device is used for the removal of liquids from a variety of lab vessels. It is designed for use with an in-house vacuum system. The aspirator allows precise fingertip control of aspiration and presents a sensible alternative to the use of glass pasteur pipettes for supernatant disposal.
UOM: 1 * 1 items
Product Image-IKAA10003489

Rotary evaporators, RV 8

Supplier: IKA
Description: These entry-level evaporators are ideal for all standard evaporation applications in universities and research laboratories. The functions of the RV10 control have been extended and improved to enable fully automatic distillation: With automatic boiling point determination, an integrated solvent library and the option to connect a speed-controlled vacuum pump.

Product Image-IKAA10004816

Rotary evaporators, RV 10 auto

Supplier: IKA
Description: Rotary evaporators with integrated heating bath, features include an innovative control concept with a bright, high-contrast, TFT, colour-graphic control panel, an integrated vacuum controller, cooling water monitoring and mature safety standards.

Product Image-LBCP794801050

Bulk and stoppering tray dryers, FreeZone®

Supplier: LABCONCO
Description: The FreeZone® bulk and stoppering tray dryers have a stainless steel interior and epoxy coated, stainless steel exterior. Units include three probes for monitoring sample and shelf temperature. Microprocessor controlled temperature programming from −40 to +40 °C during ramping and holding in stoppering tray dryers, whereas in bulk dryers a microprocessor maintains the system temperature within 3 °C of the set point (maximum 60 °C). Units have an LCD display and audible/visual alarm indication for temperature and vacuum changes.

Environmentally Preferable

Product Image-BUCH044288

Accessories for vacuum controller V-850/V-855

Supplier: BUCHI
Description: Remote control for V-850/V-855

Product Image-BUCH047160

Vacuum Controller, V-850/V-855

Catalog Number: (BUCH047160)
Supplier: BUCHI
Supplier Article Number:: 047160
Description: V-850 vacuum controller:
The V-850 vacuum controller with ¼" LCD VGA screen can be used universally for the display, control and adjustment of vacuum. The vacuum controller is a compact unit suitable for many tasks in the laboratory thanks to its integrated vent valve and chemical-resistant pressure sensor. It includes a timer, laboratory vacuum controller (Labvac) and solvent database featuring the 43 most commonly used solvents. The rotation speed control with the V-700 or V-710 vacuum pump enables accurate, hysteresis-free vacuum control with quiet operation.
Users also have the option of reducing their water consumption by adding a cooling water valve.
UOM: 1 * 1 items
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +65 6505 0760.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +65 6505 0760.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR at sales@sg.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +65 6505 0760.
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