1414 Results for: "Column Nuts for GC"

Supplier: VWR Chemicals

Tetrasodium diphosphate decahydrate 99.0-103.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Supplier: MACRON AVANTOR BRAND

Sodium carbonate, anhydrous 99.95-100.05%, granular, AR® ACS primary standard, Macron Fine Chemicals™

Supplier: VWR Chemicals

Diisopropyl ether ≥99.0% stabilised, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: VWR Chemicals

Diammonium hydrogen citrate 99.0-103.0%, AnalaR NORMAPUR® Ph. Eur., ACS analytical reagent

Supplier: VWR Chemicals

Xylene (mixture of isomers) ≥98.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: VWR Chemicals

Diethyl ether ≥99.7% stabilised, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: MACRON AVANTOR BRAND

Copper(II) chloride dihydrate ≥99.0% (by iodometry), crystals, AR® ACS, Macron Fine Chemicals™

Supplier: VWR Chemicals

Ammonium dihydrogen phosphate ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: Avantor

Strontium chloride hexahydrate 99.0-103.0%, crystals, BAKER ANALYZED® ACS low in magnesium, J.T.Baker®

Supplier: MACRON AVANTOR BRAND

Acetic acid glacial ≥ 90% 99.7-100.5% USP, ACS, FCC, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Manganese(II) sulphate monohydrate 98.0-101.0%, powder, AR® ACS, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Aluminium potassium sulphate dodecahydrate 98.0-102.0%, granular, AR® ACS, Macron Fine Chemicals™

Supplier: VWR Collection

Homogeniser, 2 ml tubes with screw caps and O-rings, bulk packaged. Reinforced polypropylene to withstand high impact forces. O-ring in silicone. Certified DNase- and RNase-free. For use with VWR Bead Mill MAX, VWR Bead Mill, VWR Bead Mill 4 and all other commercial bead mills, VWR®

Supplier: Avantor

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) 99.8-100.1% (dry basis), BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

Manganese(II) chloride tetrahydrate 98.0-101.0% (by EDTA titration), crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: MACRON AVANTOR BRAND

Hydrogen peroxide solution 30%, AR Select® ACS for trace metal analysis, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Primary standard.

Supplier: VWR Chemicals

Tetrahydrofuran ≥99.5% (by anhydrous basis) stabilised, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: MACRON AVANTOR BRAND

Acetic acid glacial 99.5-100.5%, AR Select® ACS for trace analysis, Macron Fine Chemicals™

Supplier: VWR Collection

Temperature probe, VWR®, Liquids, air, gas & semi-solids, –40…+250 °C, Ø×L: 15×1219 mm

Supplier: VWR Chemicals

Disodium hydrogen phosphate, anhydrous ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: MACRON AVANTOR BRAND

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) 68,0 - 70,0% (by acidimetry), AR® ACS, Macron Fine Chemicals™

Supplier: VWR Chemicals

Magnesium chloride hexahydrate 99.0-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: VWR Chemicals

Petroleum spirit, 40…60 °C, AnalaR NORMAPUR® ACS analytical reagent (max. 0.01% aromatic hydrocarbons)

Supplier: VWR Chemicals

Sodium acetate trihydrate 99.0-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: VWR Chemicals

Phenol 99.0-100.5%, detached crystals, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: VWR Chemicals

Oxalic acid dihydrate 99.5-102.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: Transene

The crucibles are of low form gooch type with sintered disc.

Supplier: VWR Collection

These portable, economical meters can simultaneously measure conductivity, specific conductance, salinity, TDS (Total Dissolved Solids) and temperature.

Supplier: VWR Chemicals

Acetic acid glacial 99.8-100.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent