14961 Results for: "Amberlite®+IR-120+(Na)"

Supplier: Thermo Fisher Scientific

Iridium ≥99.8% (metals basis), wire, Ø 0.25 mm (0.01 in)

Supplier: Thermo Fisher Scientific

Iridium hard ≥99.8% (metals basis), foil, hard, Thickness: 0.25 mm (0.01 in)

Supplier: Merck

Titriplex® III solution c (Na₂-EDTA , 2 H₂O) = 0,1 mol/l, Titripur® Reag. Ph. Eur. for metal titration, Supelco®

Supplier: Thermo Fisher Scientific

β-Dihydronicotinamide adenine dinucleotide disodium salt (NADH-Na₂, reduced form) hydrate 95+%, reduced

Supplier: Thermo Fisher Scientific

5-Bromo-4-chloro-3-indolyl phosphate disodium salt (BCIP-Na) ≥98%

Supplier: Thermo Fisher Scientific

Iridium ≥99.8% (metals basis), wire, Ø 0.5 mm (0.02 in)

Supplier: Thermo Fisher Scientific

Iridium ≥99.99% (metals basis), powder, Premion® -22 mesh

Supplier: Thermo Fisher Scientific

Iridium ≥99.8% (metals basis), foil, Thickness: 0.05 mm (0.002 in)

Supplier: Thermo Fisher Scientific

Iridium ≥99.9% (metals basis), powder -325 mesh

Supplier: Thermo Fisher Scientific

Iridium ≥99.9% (metals basis), wire, Ø 0.125 mm (0.005 in)

Supplier: Thermo Fisher Scientific

Iridium ≥99.7% (metals basis), foil, Thickness: 0.5 mm (0.02 in)

Supplier: Thermo Fisher Scientific

Sodium mercury amalgam Na ∼20%

Supplier: Thermo Fisher Scientific

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na, oxidized form)

Supplier: PanReac AppliChem

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na, oxidized form)

Supplier: Thermo Fisher Scientific

5-Bromo-4-chloro-3-indolyl phosphate disodium salt hydrate (BCIP-Na hydrate) 98%

Supplier: Merck

In general, ion exchangers consist of a cross-linked polymer matrix with a uniform distribution of fixed ionic groups sited throughout the resin structure. These must be balanced by a similar number of ions of the opposite charge, (counter ions) to maintain electrical neutrality. Cation exchangers therefore, exchange and enrich only cations, anion exchangers only anions. In contrast adsorber resins have a non ionic, but depending on the structure, a somewhat polar character, and don't adsorb stoichiometrically both: anions, cations, as well as uncharged compounds.

Supplier: Thermo Fisher Scientific

Iridium 99.9% (trace metals basis), powder

Supplier: Thermo Fisher Scientific

Iridium 0,5% on activated carbon wetted with ca. 50% water, powder, reduced

Supplier: Thermo Fisher Scientific

Iridium ≥99.8% (metals basis), slug, Length: 6.0 mm (0.24 in), Ø 6.0 mm (0.24 in)

Supplier: Thermo Fisher Scientific

Iridium, black ≥99.8% (metals basis), powder

Supplier: Thermo Fisher Scientific

Iridium ≥99.95% (metals basis), sponge -100 mesh

Supplier: Thermo Fisher Scientific

Iridium ≥99.95% (metals basis), powder -60 mesh

Supplier: Thermo Fisher Scientific

Iridium 1% on activated carbon wetted with ca. 50% water, powder, reduced

Supplier: Thermo Fisher Scientific

Sodium hexachloroiridate(III) hydrate, is used as a reagent for HPLC, including analyses of peptides and proteins.

Supplier: Thermo Fisher Scientific

β-Dihydronicotinamide adenine dinucleotide disodium salt (NADH-Na₂, reduced form) 97%

Supplier: Apollo Scientific

Substrate for Alkaline phosphatase.

Supplier: Merck Millipore (Calbiochem‎)

β-Dihydronicotinamide adenine dinucleotide disodium salt (NADH-Na₂, reduced form), Millipore®

Supplier: VWR Chemicals

β-Dihydronicotinamide adenine dinucleotide disodium salt (NADH-Na₂, reduced form) trihydrate, Reagent Grade

Supplier: Merck

di-Sodium tetraborate GR for analysis (85% Na2B4O7)

Supplier: Molekula

5-Bromo-4-chloro-3-indolyl phosphate disodium salt (BCIP-Na)