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U heeft gezocht op: (2R,3R)-(-)-2,3-Butanediol


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Product Image-181-0332

Vacuum controller, CVC 3000, benchtop

Catalogus nummer: (181-0332)
Leverancier: VACUUBRAND
Omschrijving: The CVC 3000 detect compact vacuum controller complete with integral vacuum valve and sensor is ready to use either as a bench top or stand mounted unit. The CVC 3000 detect is a compact two-point vacuum regulator, with integrated ceramic vacuum sensor and ventilation valve. The "detect" function provides the ability to recognise and find the boiling pressure and thus greatly facilitates the work of solvent evaporation. With integrated non-return valve and chemistry vacuum valve, it forms a highly compact and easy-to-install unit for vacuum regulation. Used in conjunction with existing vacuum pumps or networks, process efficiency is significantly increased through the "detect" electronic vacuum control, the solvent recovery is increased and the environment better protected. The programmable CVC 3000 detect is available for both bench top and stand mounting operation.
UOM: 1 * 1 ST

Environmentally Preferable


Product Image-141-0383

Accessories for reprocessing with fully demineralised water

Leverancier: MIELE
Omschrijving: LP 2800 waterdemineralisatiepatroon, leeg (E318), kan gevuld worden met 19 l harse voor eenmalig gebruik, watertoevoer 40 °C, max. debiet: 800 l/u, druklimiet: 0,5 tot 10 bar: Voor: PG 8581, PG 8582, PG 8583, PG 8583 CD, PG 8591, PG 8592, PG 8593

Image Unavailable-METN104054483

pH electrodes, 405-DPAS-SC-K8S

Catalogus nummer: (METN104054483)
Leverancier: Mettler - Toledo
Omschrijving: 405-DPAS is a pre-pressurized, gel-filled, low maintenance pH electrode, specially developped for in-line measurements in biotech and food & beverage applications. It is designed for use in reactors, tanks, open basins and transfer lines under harsh chemical process conditions.
UOM: 1 * 1 ST
Image Unavailable-MEMMSF750

Sterilisers, SF models

Leverancier: MEMMERT
Omschrijving: This steriliser complies with all relevant standards and regulations for medical products and guarantees reliable programme sequences, irrespective of the load and chamber volume. Especially due to the SetpointWAIT function the validation of this hot air steriliser is possible anytime. The SetpointWAIT function ensures that the programme is only continued when the setpoint temperature has been reached. Precisely maintaining the sterilisation time and thus completely killing off even highly resistant microorganisms is therefore guaranteed at all times, irrespective of the sterilisation load and chamber volume. This feature can also be used with additional, freely positionable Pt100 temperature sensors. In this case, sterilisation only begins when the setpoint temperature has been reached at all measurement points – that is, in the load. For the special application of depyrogenisation, the hot-air steriliser is absolutely ideal. The SF models are equipped with single display.

Product Image-662-2418

Accessories for pH/Conductivity/Ion meters, SevenDirect series

Leverancier: Mettler - Toledo
Omschrijving: pH-meter, Sensor Holder, EasyPlace Single Extended for the EasyPlace electrode arm with extended length for use with large sample vessels. Holds one sensor

Product Image-TUTT3870ELC-G-D

Autoclaven, frontlader, D-Line

Leverancier: TUTTNAUER
Omschrijving: Tuttnauer's laboratory autoclaves are ideal for a wide range of applications in various fields, such as research institutes, universities, pharmaceutical, food, medical and biotechnological industries. This advanced laboratory line is a quality range of reliable bench top (front loading) and vertical (top loading) models with chamber volumes from 28 to 160 litres that provides a single solution for the full spectrum of sterilisation needs. The autoclaves can be fully configured from general use to customer-specific applications. Units from either the Essential or Hi End ranges can be customised with various different optional features to meet more specific or demanding applications.

Product Image-531-0234

Vacuum Controller, V-850/V-855

Leverancier: BUCHI
Omschrijving: 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.

Product Image-MFLX07187-08

Gems LS-3 Series Level Switches

Leverancier: Avantor Fluid Handling
Omschrijving: Install from the top of your tank—attach your own conduit to protect wiring.

UL recognized CE Compliant CSA Certified NSF international certified

Image Unavailable-MFLX31512-08BLK

Saint Gobain® Sanitary Tri-Clamps to Hose Barb Adapter

Leverancier: Avantor Fluid Handling
Omschrijving: Quick and secure sanitary tubing attachments are critical in numerous low-pressure laboratory, biotechnology, and pharmaceutical applications. Contamination of fluids and product loss through leakage can be costly. These Sanitary Fittings provide a superior connection to tubing through a single-barb construction, reducing the potential for leakage.

Product Image-MFLX31512-02

Saint Gobain® Plastic Sanitary Clamp to Single Hose Barb Adapters

Leverancier: Avantor Fluid Handling
Omschrijving: Quick and secure sanitary tubing attachments are critical in numerous low-pressure laboratory, biotechnology, and pharmaceutical applications. Contamination of fluids and product loss through leakage can be costly. These Sanitary Fittings provide a superior connection to tubing through a single-barb construction, reducing the potential for leakage.

Certificaten CE certificate

Product Image-MFLX05618-64

GF Signet Metalex Paddle-Wheel Flow Sensors

Leverancier: Avantor Fluid Handling
Omschrijving: Stainless steel body withstands high pressures and temperatures.

FM Approved CE Compliant

Product Image-TEST0563.4410

delta P air flow ComboKit 2 with Bluetooth®, Testo 440

Catalogus nummer: (TEST0563.4410)
Leverancier: Testo
Omschrijving: Delta P air flow ComboKit 2 equipped with clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity and temperature in ventilation ducts or at ventilation outlets.
UOM: 1 * 1 ST
Product Image-TEST0563.4409

delta P air flow ComboKit 1 with Bluetooth®, Testo 440

Catalogus nummer: (TEST0563.4409)
Leverancier: Testo
Omschrijving: Delta P air flow ComboKit 1 equipped with clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity and temperature in ventilation ducts or at ventilation outlets.
UOM: 1 * 1 ST
Image Unavailable-2879925-U

Inlet liners, FocusLiner™, Supelco®

Leverancier: Merck
Omschrijving: FocusLiner™ inlet liners are designed with wool plug to promote the rapid vaporisation of the entire sample, minimise mass discrimination, and prevent non-volatile material from entering the column. It incorporates a unique design to prevent the shifting of the wool plug during repeated injections or sudden inlet pressure changes. These liners are suitable for Agilent, Perkinelmer, Shimadzu, Finnigan, Varian and Thermo scientific equipped with split/splitless inlets.

Product Image-MFLX74931-01

Masterflex® hogedrukzuigerpompen met hoge precisie, Avantor®

Leverancier: Avantor Fluid Handling
Omschrijving: De juiste pomp voor uw HPLC-toepassing.

CSA Certified 3 year warranty

Product Image-VELPF102B0133

BOD measurement

Leverancier: VELP SCIENTIFIC
Omschrijving: Measurement system without mercury for determination of the amount of dissolved oxygen consumed by aerobic biological microorganisms in water. The sensor uses manometric technology and micrprocessor control to provide regular data measurements over defined periods.

Bel voor prijs
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 1-800-932-5000.
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 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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