48173 Results for: "tert-Butyldiphenylsilyl+trifluoromethanesulphonate&pageNo=8"

Supplier: VWR Chemicals

Dosatest test strips provide precise and rapid pH determination, with up to four different colour blocks for each pH value.

Supplier: Halyard

PUREZERO® nitrile cleanroom gloves are made by an accelerator-free formulation which reduces the risk of allergies and skin irritation associated with accelerator chemicals in other nitrile gloves. As a result, PUREZERO® gloves are comfortable to wear, allowing workers to focus on their delicate tasks rather than their gloves.

Supplier: VWR Collection

HDPE, opaque with PP screw caps.

Supplier: VWR Collection

PS, square.

Supplier: Merck

LiChroCART 250-4 LICHROSORB RP 18, 5µm 1 * 1 items

Supplier: Ansell

These disposable gloves feature an advanced proprietary nitrile formulation which delivers an increased tactile sensitivity, reliable durability and up to three times the puncture resistance of latex or vinyl disposable gloves.

Supplier: VWR Collection

Borosilicate 3.3 glass according to ISO 4796.

Supplier: Azpack

Lightweight glass bottles made from type III soda lime glass in either white flint or amber. Fitted with caps as indicated. These bottles have a narrow neck and are ideal for storing liquids.

Supplier: GILSON

PIPETMAN®, recognized as the pipetting standard for its reliability and proven durability, is a fully adjustable, air-displacement pipette that uses disposable tips. PIPETMAN combines legendary accuracy, precision, and durability with easy pipetting and handling.

Supplier: DELTALAB

Snappable transport swabs in a tube.

Supplier: Testo

Temperature probe, Penetration, −85…+150 °C, Ø×L: 5×60 mm

Supplier: VWR Collection

Maintenance kit for VP 130 pump

Supplier: VWR Collection

Dropper cap, Thread: 18 mm, For bottles: 50/100 ml

Supplier: Testo

This compact temperature measuring instrument testo 925 (TC Type K is the versatile solution for simple, fast and precise temperature measurements in industry and trade.

Supplier: Bohlender

Silicone with PTFE washers.

Supplier: VWR Chemicals

Formic acid 98 - 100%, NORMATOM® for trace metal analysis

Supplier: Avantor

These deep square well plates, made from virgin PP, are designed to make the interchanging of plates simpler in automated systems. They are also ideal for housing both cell and bacterial culture.

Supplier: Merck

Dibenzo-18-crown-6-(dibenzo-1,4,7,10,13,16-hexaoxacyclooctadecane, tin(II) ionophore I) for synthesis, Sigma-Aldrich®

Supplier: Merck

Stainless steel Hibar® columns are complete with endfittings. These columns are available with various types of Superspher® sorbents.

Supplier: PRECISION DYNAMICS TIMEM

For general laboratory use. Without dispenser.

Supplier: VWR Chemicals

Copper(II) sulphate pentahydrate 98-102% ACS

Supplier: PanReac AppliChem

Cloning Buffer, EDTA buffer solution pH 8,0 (0,5 mol/l)

Supplier: Bohlender

GL 14 and GL 18 hose connectors, made of PFA, GL 25 and GL 32 hose connectors, made of PTFE, with elastic sealing lip and FPM O-ring and nut made of PPS.

Supplier: BURKLE

Pure aluminium (material AL 99,5). This aluminium bottle is particularly suitable for storing, transport, or sending substances and reference samples which have to be stored completely unaltered.

Supplier: Merck

For COD determination acc. to DIN 38409-H 43-1

Supplier: Merck

Petroleum spirit, 80…100 °C, EMSURE® for analysis, Supelco®

Supplier: Thermo Fisher Scientific

Manufactured using a special process, tips are furnished with a unique ART® filter to eliminate any risk of cross-contamination between samples, which is particularly important in molecular biology. They are suitable for applications involving the use of DNA or RNA, as well as radioactive and infectious samples.

Supplier: Merck

TLC plates, unmodified silica gel 60
This range of plates uses Merck silica gel 60 with a unique polymeric binder that results in a uniform, hard surface that will not easily crack or blister. The smooth, extremely dense plate coating ensures narrow bands and maximum separation efficiency with the lowest background noise. Layer thickness 200 μm and, particle size of 10 to 12 µm. Flexible aluminium plates that can easily be cut to match individual separation requirements. Two inorganic fluorescent indicators for UV detection of colourless substances. Samples which absorb shortwave UV at 254 nm are detected due to fluorescence quenching.

Supplier: DWK Life Sciences

EPDM rubber.

Supplier: Avantor Fluid Handling

Does not deteriorate with age.