861375
Wright stain
certified by the BSC
Synonym(s):
Eosin Methylene blue according to Wright
Product Name
Wright stain, certified by the BSC
SMILES string
[s]5c6c(nc7c5cc(cc7)N(C)C)cc[c](c6)=[N+](C)C.Brc1c2[o+]c3c(c(c2cc(c1O)Br)c4c(cccc4)C(=O)O)cc(c(c3Br)O)Br
InChI
1S/C20H8Br4O5.C16H18N3S/c21-11-5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(22)17(26)15(24)19(10)29-18(9)14(23)16(11)25;1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13/h1-6H,(H2-,25,26,27,28);5-10H,1-4H3/q;+1/p+1
InChI key
AXIKDPDWFVPGOD-UHFFFAOYSA-O
agency
certified by the BSC
assay
≤4% (HPLC)
form
powder
concentration
≤4% (HPLC)
solubility
methanol: 1 mg/mL
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
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Application
- Wright Stain is intended for use in staining peripheral blood smears and bone marrow smears.
- It has been used to study the cytogenetics of human hematopoietic cells.
- It has also been employed in the karyotyping of human embryonic stem cells.
- It is also used for G-banding and helps in the analysis of poorly spread metaphases.
Features and Benefits
- The purified dyes in Wright Stain eliminate inconsistent staining and yield reproducible lot-to-lot chromogenic responses.
- Reported to be superior to May-Grunwald Stain in blood staining.
- Certified by the Biological Stain Commission.
General description
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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