Hematoxylin (Natural Black 1) (C.I. 75290), for Microscopy, 75+%, 25g

Description

Hematoxylin (Natural Black 1) (C.I. 75290),
75+% (Dye Content),
25g
For Research & Development
Not for drug, human, animal, or food use
Specifications:
Appearance (Color) Pale beige to tan
Appearance (Form) Powder
Dye Content 75+%
Grade - BSC Certified
Harris alum hematoxylin vs Eosin Y - Satisfactory
Mayers alum hematoxylin vs Eosin Y - Satisfactory
Weigerts iron mordant hematoxylin staining - Satisfactory
Heidenhains regressive hematoxylin staining - Satisfactory
Peak 523nm, ratio 0.98 @ 508/538 nm
Density @ peak 0.498 au
CAS:
517-28-2
FORMULA:
C
1
6
H
1
4
O
6
· xH
2
O
This item will be shipped in accordance with FedEx/UPS carriers, per DOT 49CFR regulations,
which will meet or exceed all of USPS regulations per 49CFR 172.101, published in Federal Register 10742.
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