48192 Results for: "tert-Butyldiphenylsilyl+trifluoromethanesulphonate&pageNo=8"

Supplier: SI Analytics

Ubbelohde viscometers for the determination of absolute and relative viscosity of liquids with Newtonian flow behaviour.

Supplier: KARTELL

LDPE, translucent with LDPE screw cap.

Supplier: MACHEREY-NAGEL

These products are simple, completely impregnated indicator papers, which do not allow exact pH determinations, but pH adjustments during special chemical procedures. For this reason, no colour scale is provided with these papers.

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass 3.3, clear.

Supplier: B. Braun

Thin walled needles made of stainless chromium-nickel steel with extremely smooth surface and light silicone coating.

Supplier: KGW

Dewar vessel, in silvered borosilicate glass, blue coated metal protective covering. For storage of liquid nitrogen, dry ice and other coolants.

Supplier: KARTELL

HDPE, translucent.

Supplier: Kautex

PVC, square, transparent or brown transparent colours.

Supplier: DEUTSCH NEUMANN

These stoppers are biologically inert and transparent.

Supplier: KARTELL

PS, expanded, white.

Supplier: Azpack

Clear or amber lightweight glass.

Supplier: Kautex

HDPE, round, natural colour, with closure, with graduations.

Supplier: Merck

Hibar 150-4,6 LiChrospher 100 RP-18 5µm 1 * 1 items

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

Supplier: VWR Chemicals

Silver sulphate ≥98%, TECHNICAL

Supplier: VWR Collection

These thermometers fit into flasks, cuvettes, test tubes and beakers for temperature readings in food, gases, samples, reagents, water baths, ovens, incubators and semi-solids. The long stem allows user to make measurements while stirring solutions in deep vessels. Stainless steel probe (Ø: 3,5 mm).

Supplier: VWR Chemicals

Copper(II) nitrate trihydrate ≥98%, GPR RECTAPUR®

Supplier: KARTELL

PS, white.

Supplier: MURRAY S

Vials made from neutral glass with PP screw cap. Designed for a wide variety of uses in the laboratory, production, more.

Supplier: MURRAY S

Vials made from neutral glass with snap-on lid. Designed for a wide variety of uses in the laboratory, production, more.

Supplier: VWR Chemicals

Sodium acetate ≥98%, GPR RECTAPUR®

Supplier: VITLAB

PP, highly translucent.

Supplier: Merck

1,10-Diaza-18-crown-6 (1,4,10,13-tetraoxa-7,16-diazacyclooctadecane kryptofix® 22) for synthesis, Sigma-Aldrich®

Supplier: Merck

Complex base/Sodium tert-butylate-Sodium amide (0.8 molar suspension in tetrahydrofurane) for synthesis 1 * 50 mL

Supplier: MACHEREY-NAGEL

Photometric test kits for the determination of ammonium in water samples.

Supplier: Merck

Brij® 58 stabilised, Sigma-Aldrich®

Supplier: DWK Life Sciences

Clear vials made from low extractable borosilicate glass, amber vials made from borosilicate glass.

Supplier: Merck Millipore (Calbiochem‎)

Valproic acid is a cell-permeable, short-chained fatty acid that inhibits histone deacetylase.

Supplier: Merck Millipore (Calbiochem‎)

A water-soluble, neutral, and odorless disulfide reducing agent that is more stable and effective than DTT. THP is comparable with TCEP as a reducing agent. Its reduction capacity against oxidised glutathione is 0,232 meq/g (TCEP has a reduction capacity of 0,182 meq/g). THP is also more resistant to air oxidation as compared to DTT.

Supplier: GLASWARENFABRIK KARL HECHT

Soda-Kalkglas.