Biebrich scarlet, certified
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Biebrich scarlet, certified

Certified by the Biological Stain Commission All Dyes/Stains are for research use only. Not meant for drug, food household useUsed with picric acid/aniline blue for staining collagen, reticulum, muscle, and plasma. Also Luna's method for erythrocytes & eosinophil granules and Guard's method for sex chromatin and nuclear chromatin.(Bonceau BS; Acid Red 66; Croceine Scarlet; Double Scarlet BSF) C22H14N4Na2O7S2   F.W. 556.49 CAS #4196-99-0Solubility: 5.0% Water; 0.25% Alcohol; 1.5% Cellosolve; 1.5% Glycol; 0.0% XyleneFor more information on microscopy stains:

Certified by the Biological Stain Commission All Dyes/Stains are for research use only. Not meant for drug, food household use

Used with picric acid/aniline blue for staining collagen, reticulum, muscle, and plasma. Also Luna's method for erythrocytes & eosinophil granules and Guard's method for sex chromatin and nuclear chromatin.

(Bonceau BS; Acid Red 66; Croceine Scarlet; Double Scarlet BSF) C22H14N4Na2O7S2   

F.W. 556.4

9 CAS #4196-99-0

Solubility: 5.0% Water; 0.25% Alcohol; 1.5% Cellosolve; 1.5% Glycol; 0.0% Xylene

For more information on microscopy stains:

Stain Index

Store at room temperature

MSDS

Updated: 04-06-2026
Code Pack Size Availability Price Updated: 04-06-2026
EMS11265 25g No ETA $98.00 AUD

* Availability Explanation

X weeks – the estimated lead time, based on the average time taken previously to fill orders from this particular supplier. Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.

In Stock – Plenty of stock on the shelf, ready to ship.

No ETA – our supplier has advised they cannot provide an accurate ETA. Generally there is some issue with supply, and it may be more than 6 months.