1675 výsledků pro: "REAGECON"

Supplier: REAGECON

Fenolftalein 10 g/l in ethanol 96% (v/v) Reag. Ph. Eur. 1063703

Supplier: REAGECON

These conductivity standards are aqueous and so avoid the problems of matrix errors and high temperature dependency of nonaqueous conductivity standards.

Supplier: REAGECON

Colour standard, Primární roztok, modrý (1 ml roztok obsahuje 62,4 mg CuSO4.5 H2O) Reag. Ph. Eur., Glass bottle

Supplier: REAGECON

Fenolftalein 0,1% in ethanol 80% Reag. Ph. Eur.

Supplier: REAGECON

Concentrate to make arsenic standard solution (10 ppm as As) as outlined in Chapter 4 (4.1.2) of Ph. Eur.

Supplier: REAGECON

A complete range of certified control standards with values ranging from 133 to 26,6 µS.

Supplier: REAGECON

broman draselný Reag. Ph. Eur. 3004200

Supplier: REAGECON

Osmolality standards provide ease of use when calibrating all types of osmometers. All Osmolality standards are manufactured using high purity raw materials. These products are prepared gravimetrically on a weight/weight basis. Both solute (salts) and solvent (water) are weighed on a balance calibrated by using OIML traceable weights.

Supplier: REAGECON

Buffer solution, Hodnota pH: 10,00, ±0,01, Referenční teplota: 20 °C, Plastová láhev

Supplier: REAGECON

Hydroxid sodný 0.1 mol/l (0.1 N) vodný roztok volumetric solution low in carbonate

Supplier: REAGECON

The potentials quoted are of platinum electrode with reference to Ag/AgCl (3 M KCl).

Supplier: REAGECON

bromtymolová modř sodná sůl 0,05% in ethanol 20% (v/v) Reag. Ph. Eur. 1012901

Supplier: REAGECON

Perchloric acid 0.1 mol/l (0.1 N) vodný roztok Reag. Ph. Eur. 3003900

Supplier: REAGECON

Standardy - sodík, 10000 mg/L, Sodium, Matrice: 5% HCl, Aplikace: Standardy ICP

Supplier: REAGECON

Dusičnan stříbrný 0.05 mol/l (0.05 N) vodný roztok volumetric solution

Supplier: REAGECON

Chlorid draselný nasycený chloridem stříbrným, vodný roztok 4 mol/l (4 N) vodný roztok

Supplier: REAGECON

Standardy - chrom, 1000 mg/L, Chrom, Matrice: 2-5% HNO₃, Aplikace: Standardy ICP

Supplier: REAGECON

Hydroxid sodný 5 mol/l (5 N) vodný roztok volumetric solution

Supplier: REAGECON

Kyselina chlorovodíková 0.01 mol/l (0.01 N) volumetric solution

Supplier: REAGECON

1 ml = 5 mg NaCl

Supplier: REAGECON

Bromid jodný 20 g/l in acetic acid (99%) Reag. Ph. Eur. 1043504

Supplier: REAGECON

Chlorid draselný nasycený chloridem stříbrným, vodný roztok 3 mol/l (3 N) vodný roztok for filling electrodes

Supplier: REAGECON

Chlorid draselný 4 mol/l (4 N) vodný roztok

Supplier: REAGECON

Indicator Papers, Testovací papírek napuštěný octanem olovnatým Reag. Ph. Eur. 1048102 for detection of hydrogen sulfide and sulfide

Supplier: REAGECON

Standardy - vápník, 10000 mg/L, Kalcium, Matrice: 2-5% HNO₃, Aplikace: Standardy ICP

Supplier: REAGECON

Dusičnan stříbrný 0.02 mol/l (0.02 N) vodný roztok volumetric solution

Supplier: REAGECON

Hexan (směs izomerů)

Supplier: REAGECON

Kyselina chlorovodíková 2 mol/l (2 N) volumetric solution

Supplier: REAGECON

Chlorid zinečnatý 0.5 mol/l in aqueous solution

Supplier: REAGECON

Reagent is a high purity stable product developed and tested for several Chinese Pharmacopoeia (ChP) applications.