8934 Results for: "Amberlite®+IRA-200C+(Na)"

Supplier: Avantor

(1/10 mole=33.62 g C₁₀H₁₄N₂Na₂O₈)

Supplier: Merck

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na₂, oxidized form)

Supplier: Merck

Concentration after dilution to 1 liter: c(C₁₀H₁₄N₂Na₂O₈ ∙ 2 H₂O) = 0.1 mol/l

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

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na₂, oxidized form)

Supplier: Apollo Scientific

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na₂, oxidized form)

Supplier: ENZO LIFE SCIENCES

ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na₂, oxidized form)

Supplier: Thermo Fisher Scientific

Magnesium fluoride ≥99.9% (metals basis excluding Ca, Na) (max. 1% Ca + Na)

Supplier: Thermo Fisher Scientific

Magnesium fluoride ≥99% (metals basis excluding Ca, Na) (max. 1% Ca + Na)

Supplier: Thermo Fisher Scientific

Disodium terephthalate and its various derivatives are synthesized via simple acid-base chemistry for anode materials in Na ion batteries. They show excellent electrochemical performance, including little capacity fading over 90 cycles, ideal redox potential, and excellent rate performance, making them promising candidates for Na ion batteries.

Supplier: Merck

Sodium, sticks in paraffin oil, Ø 2,5 cm, Supelco®

Supplier: SIGMA ALDRICH MICROSCOPY

Methyl Purple,in H2O (Methyl Purple indicator solution)

Supplier: Merck

Sodium peroxodisulphate, EMSURE® for analysis, Supelco®

Supplier: Merck

Sodium thiosulphate 0.01 mol/l concentrated aqueous solution, Titrisol®, Supelco®

Supplier: SIGMA ALDRICH MICROSCOPY

Used as a kit component for the 91A and 91C procedures for Esterase.

Supplier: SIGMA ALDRICH MICROSCOPY

Primuline, also known as direct yellow 59 or primuline yellow, is considered to be a more sensitive and non-destructive dye for lipids.

Supplier: Merck

Fluorescein disodium salt Reag. Ph. Eur., Supelco®

Supplier: Merck

Fluorescein disodium salt concentrate for examination of subterranean waters (Uranine AP) (C.I. 45350)

Supplier: Merck

Kit for the detection of amyloid acc. to Highman

Supplier: Merck

Sodium peroxide for synthesis, Sigma-Aldrich®

Supplier: Merck

Disodium oxalate, EMSURE® for analysis, Supelco®

Supplier: SIGMA ALDRICH MICROSCOPY

Acid Blue 80, Dye content 40 %

Supplier: Merck

Disodium succinate for synthesis, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Methyl blue (C.l. 42780) is a triaminotriphenylmethane dye with each amino group carrying a monosulfonated phenyl substituent. It is also known as Water blue, Acid blue 93, Cotton blue, Poirriers blue, and Aniline blue water soluble.

Supplier: SIGMA ALDRICH MICROSCOPY

As a direct dye, Direct Yellow 27 is an acid dye with large molecules that will bind to cellulose fibers directly. It is mono azo dye with good light fastness.

Supplier: SIGMA ALDRICH MICROSCOPY

Crystal Ponceau 6R has been used in the MSB (martius yellow–crystal scarlet–methyl blue) staining procedure for the staining of collagen fibers and erythrocytes.

Supplier: Merck

3-(2-Pyridyl)-5,6-di(2-furyl)-1,2,4-triazine-5′,5′′-disulfonic acid disodium salt also known as Ferene is a chelating agent which usually binds with Fe2+ ion to form coloured complex

Supplier: SIGMA ALDRICH MICROSCOPY

Bathocuproin sulphonate disodium salt hydrate for spectrophotometric determination of Cu and Fe, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Reactive Orange 16, Dye content ≥70 % (Remazol Brilliant Orange 3R)

Supplier: SIGMA ALDRICH MICROSCOPY

Erythrosin B disodium salt, Sigma-Aldrich®