12389 Results for: "Tetramethylammonium+acetate+hydrate&pageNo=21&view=easy"

Supplier: Merck

Poly(methyl methacrylate) is a rigid and transparent type of polymer material. It is obtained via polymerization of methyl methacrylate monomer.

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass stopper, clear, solid or semi hollow.

Supplier: Whatman products (Cytiva)

Cytiva's Whatman Grade 540 is a high-purity, acid-treated cellulose lab filter paper. Mechanically strong Grade 540 is well suited for quantitative or gravimetric analysis of strongly acidic or alkaline samples.

Supplier: VWR Collection

Racks, Test tube, VWR®, Stainless steel test tube rack for 12 and 18 l baths, For tube Ø: 19 mm, No. of Holes: 21

Supplier: OHAUS

Foam insert, holds 18×19 – 21 mm test tubes

Supplier: PFM Medical GmbH

These disposable standard scalpels with high-quality stainless steel blade are suitable for all surgical applications.

Supplier: SciLabware

These PE stoppers are ideally suited for use with glass or plastic volumetric flasks and measuring cylinders etc. which have longer 'B' length sockets.

Supplier: Avantor

This guard cartridge holder promotes increased column lifetime.

Supplier: Agilent

Sample rack, holds 50 ml vials, 21 positions, For: ASX-500 autosampler series

Supplier: VWR Collection

Porcelain, glazed inside and out, except base.

Supplier: VELP SCIENTIFIC

Distillation system, Accessory, 21 CFR part 11 package for UDK159/169

Supplier: BURKLE

The DispoLance samplers can be used for taking large and small sample quantities quickly and easily, directly from bags.

Supplier: JULABO GmbH

Rack, Test tube, Test tube racks, up to 100 °C, for TW8, TW12, TW20, SW22, SW23, For tube Ø: 30 mm, No. of holes: 21

Supplier: Bohlender

For closing ground joint parts. With ground joint and sealing rings on the outside; knurled or hexagonal grip. Compared with glass stoppers, they are easily removable and can be used without grease.

Supplier: VWR Chemicals

Environmental Petri plates 90 mm for active and passive air monitoring in pharmaceutical industries.

Supplier: VWR Collection

PTFE.

Supplier: MACHEREY-NAGEL

Nitrite, NANOCONTROL®, single standards, 0,060 / 0,30 / 2,1 mg/l NO₂-N
0,20 / 1,00 / 7,0 mg/l NO₂

Supplier: MOINEAU

Pocket metal folding magnifying glass, with 30× magnification achromatic and aplanatic lens made of mineral glass and integrated LED illumination. The lens is aplanatic and achromatic allowing observation without distortion and without colour aberration (retains the original colours).

Supplier: Retsch GmbH

The TG 200 fluid bed dryer is used in quality control, sample preparation and research departments. It allows the gentle drying of organic, inorganic, chemical or pharmaceutical bulk materials without localised overheating.

Supplier: Sampling Systems

Accessory for solid sampler, Sample insert, stainless steel, 2,1 ml, For: U-D Master

Supplier: Thermo Scientific

O₂ control 1 - 21%, factory fitted, For: Heracell™ VIOS CO₂ incubators

Supplier: BAYHA

Carbon steel.

Supplier: EHRHARDT SOEHNE

Black cannula.

Supplier: COLLECTION PREFIX HPLC

ChromSwordAuto® 5: Communicates directly with the HPLC instrument in order to create a fully automated HPLC or UHPLC method development station. The unique ChromSwordAuto® software is capable of developing and optimising HPLC methods fully automatically within just a few hours. Methods already in use can also be optimised, thus reducing analysis time considerably. All you have to do is place the sample in the autosampler, set a few parameters and start the optimisation process. ChromSwordAuto® then predicts the method conditions and controls the HPLC system connected in recording the chromatograms. These are analysed by the software and the optimal conditions determined. The rapid optimisation mode can be used to provide an overview of the performance of the column/solvent system selected or to rapidly screen columns and eluents considered for use. The fine optimisation mode additionally collects and evaluates further ancillary data and produces up to 10 sets of alternative optimal HPLC conditions. Both of these operating modes can be applied in combination with column and solving switching procedures in order to try a variety of column/solvent combinations or to establish optimal pH conditions – fully automatically.
Main features include:

Supplier: IKA

Bosshead clamp, 25 - 36 mm Ø stand, 5 - 21 mm Ø extension arm

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

Supplier: VWR Collection

These safety sugar scale combined form thermo-hydrometers can determine the specific gravity, Brix and alcohol by volume.

Supplier: DICKSON

The vaccine chart recorder can be placed right inside the refrigerator or freezer along with the vaccines.

Supplier: DWK Life Sciences

Octagonal PE stoppers.

Supplier: VITLAB

Stopper for Standard Ground Joints, PP, square-knob cap, NS: 12/21, White/red