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Stains and Dyes

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Product #	Description
T8877	2,3,5-Triphenyltetrazolium chloride ≥95%
D1878	2,6-Dichloroindophenol sodium salt hydrate Reagent used for vitamin C determination.
D5637	3,3′-Diaminobenzidine tetrahydrochloride hydrate ≥97% (TLC)
D8001	3,3′-Diaminobenzidine ≥99% (HPLC)
D4506	4-(Dimethylamino)cinnamaldehyde
F6627	5-Fluorouracil ≥99% (TLC), powder
A3157	Alcian Blue 8GX certified by the Biological Stain Commission
A5268	Alcian Blue 8GX powder
A5533	Alizarin Red S certified by the Biological Stain Commission
B1125	Bathocuproinedisulfonic acid disodium salt suitable for determination of copper
C0875	Calcein Used for the fluorometric determination of calcium and EDTA titration of calcium in the presence of magnesium.
I2633	Cardiogreen
C6144	Chlorophyll a from Anacystis nidulans algae
C5753	Chlorophyll a from spinach
C5878	Chlorophyll b from spinach Chlorophyll a, essentially free (HPLC)
C5042	Cresyl Violet acetate certified by the Biological Stain Commission
C7727	Curcumin ≥94% (curcuminoid content), ≥80% (Curcumin)
E4382	Eosin Y disodium salt certified by the Biological Stain Commission
E2129	Evans Blue Dye content ~80 %
FBS25	Fast Blue RR Salt Preweighed Capsules
F7258	Fast Green FCF certified by the Biological Stain Commission
F7250	Fluorescein isothiocyanate isomer I suitable for protein labeling, ≥90% (HPLC), powder
F9252	Folin & Ciocalteu’s phenol reagent suitable for determination of total protein by Lowry method, 2 N
H3136	Hematoxylin certified by the Biological Stain Commission
I8377	Iodonitrotetrazolium chloride Used in colorimetric assays.
17794	Isorhamnetin BioChemika, ≥95.0% (HPLC)
60010	Kaempferol BioChemika, ≥96% (HPLC)
L0259	Lucifer Yellow CH dilithium salt
M9140	Methylene blue certified by the Biological Stain Commission
T3134	N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride ≥95%, powder
N3013	Nile Red Technical grade
N5514	Nitro Blue Tetrazolium tablet
N6876	Nitrotetrazolium Blue chloride ~98% (TLC)
75400	Orange G solution Standard Fluka, for the early diagnosis of tumors (colorimetric method according to Papanicolaou), alcoholic
105945	Phenolphthalein ACS reagent
P7170	Ponceau S solution 0.1 % (w/v) in 5% acetic acid
P4864	Propidium iodide solution solution (1.0 mg/ml in water)
R2751	Ruthenium Red Technical grade
S9430	SYBR^® Green I nucleic acid gel stain 10,000 × in DMSO
S8884	Safranin O certified by the Biological Stain Commission
84655	Schiff’s reagent for aldehydes Standard Fluka
S8157	Silver nitrate SigmaUltra, >99% (titration)
D4645	Sodium 3,5-dichloro-2-hydroxybenzenesulfonate
17373	Sudan red G Standard Fluka, reagent for Ph. Eur.
M2128	Thiazolyl Blue Tetrazolium Bromide ~98% (TLC)
198161	Toluidine Blue O certified by the Biological Stain Commission
W3000	Wright stain certified by the Biological Stain Commission
B2261	bisBenzimide H 33342 trihydrochloride ≥98% (HPLC and TLC)

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