Applications anlytiques

2,6-Dichlorophenolindophenol sodium salt hydrate, Redox indicator620-45-1C12H6Cl2NNaO2 · xH2Opackaging : Glass Bottle

Ammonium formate, for HPLC, ?99.0%540-69-2CH5NO2packaging : Glass Bottle

Molecular Sieve Deperoxidation, Beads, for the deperoxidation and drying of solvents1318-02-1packaging : Plastic Bottle

2?,7?-Dichlorofluorescein solution, Indicator, ready-to-use76-54-0C20H10Cl2O5packaging : GLASS BOTTLE

Ammonium hydroxide solution, Volumetric, 5.0 M NH4OH (5.0N)1336-21-6H5NOpackaging : Plastic Bottle

Molecular Sieve UOP Type 3A, Beads308080-99-1packaging : GLASS BOTTLE

2-Mercaptobenzothiazole, for the determination of Ag, Au, Bi, Cd, Hg, Ir, Pt, Tl, ?99.0%149-30-4C7H5NS2packaging : Plastic Bottle

Ammonium ion solution, Volumetric, ~0.1% NH3, ~0.2% Cl- in H2O12125-02-9H4CINpackaging : Plastic Bottle

Molecular sieves, Powder, Catalyst support, sodium Y zeolite5892-10-4packaging : Plastic Bottle

3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt, for spectrophotometric det. of Co, Fe, K, Ag, Ba, Ca, Co, Fe, Ni, Pb525-05-3C10H5NNa2O8S2packaging : Glass Bottle

Ammonium iron(II) sulfate concentrate, for 1L standard solution, 0.06 M (NH4)2Fe(SO4)2, for COD determination7783-85-9packaging : Ampoule

Molecular sieves, 13X, Powder, ~2 ?m avg. part. size1318-02-1Na86[AlO2)86(SiO2)106] · xH2Opackaging : Paper/ Plastic Bag