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3,7-Diamino-5-phenothiazinium acetate, Lauth’s violet
T 1645
for microscopy
C12H9N3S.C2H4O2
32049000
18%
78338-22-4
287.34
Bottle / Drum
T 1645 (OTTO) Thionin Cas 78338-22-4 - used for biological staining. Thionine can also be used in place of Schiff reagent in quantitative Feulgen staining of DNA. It can also be used to mediate electron transfer in microbial fuel cells. It is also employed as a general nuclear stain for chromatin and mucin; for staining Nissl granules by end-point buffering and for showing malignant cells in frozen biopsy sections; and as a stain for semi-thin sections of plant material for light microscopy.
Thionin is a strongly staining metachromatic dye.
Biological stains, Stains & dyes
Powder
Green to dark green
≤12%
52000
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filterWGK Germany 3
DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received. For laboratory use only. Not for drug, medical, household, or any other unauthorized application. We assume no liability for misuse or unauthorized application of the product. Please test before use.