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94890

Victoria Blue B

suitable for microscopy

Synonym(s):

Basic Blue 26, Basic Blue B

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Pack SizeSKUAvailabilityPrice
25 g
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$196.00
100 g
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$650.00

About This Item

Empirical Formula (Hill Notation):
C33H32ClN3
CAS Number:
2580-56-5
Molecular Weight:
506.08
EC Number:
219-943-6
UNSPSC Code:
12171500
NACRES:
NA.25
PubChem Substance ID:
57653647
MDL number:
MFCD00011878
Beilstein/REAXYS Number:
4094258
Colour Index Number:
44045

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form

powder

Quality Segment

100

technique(s)

microbe id | staining: suitable

mp

206 °C (dec.) (lit.)

suitability

suitable for microscopy

SMILES string

[Cl-].CN(C)c1ccc(cc1)/C(=C2/C=C\C(C=C2)=[N+](\C)C)c3ccc(Nc4ccccc4)c5ccccc35

InChI

1S/C33H31N3.ClH/c1-35(2)27-18-14-24(15-19-27)33(25-16-20-28(21-17-25)36(3)4)31-22-23-32(30-13-9-8-12-29(30)31)34-26-10-6-5-7-11-26;/h5-23H,1-4H3;1H

InChI key

LLWJPGAKXJBKKA-UHFFFAOYSA-N

Application

Victoria Blue B is used as a nuclear stain in cytology/histochemical applications. Victoria Blue B may be used in the quantitative determination of phospholipids.

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This Item
2781676357234176
Victoria Blue B suitable for microscopy

Sigma-Aldrich

94890

Victoria Blue B

Brilliant Blue R 250, suitable for microscopy

Sigma-Aldrich

27816

Brilliant Blue R

Patent blue VF sodium salt suitable for microscopy

Sigma-Aldrich

76357

Patent blue VF sodium salt

Victoria Blue R Dye content 80 %

Sigma-Aldrich

234176

Victoria Blue R

technique(s)

microbe id | staining: suitable

technique(s)

microbe id | staining: suitable

technique(s)

-

technique(s)

-

suitability

suitable for microscopy

suitability

suitable for microscopy

suitability

suitable for microscopy

suitability

-

form

powder

form

powder

form

powder

form

powder

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

mp

206 °C (dec.) (lit.)

mp

-

mp

-

mp

-

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1 - Skin Sens. 1

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN1631
BCCJ2599
BCCG8414
BCCF2881
BCCB9568

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Dye standards, Part II. 4: Victoria blue B (CI 44045). European Committee for Clinical Laboratory Standards (ECCLS), Subcommittee on Reference Materials for Tissue Stains (SRMTS).
The Histochemical journal, 24(4), 230-232 (1992-04-01)
Some variability factors in the cytomorphological analysis of frozen bull semen.
Galli A, Paloschi L, Pizzi F.
Andrologie, 21, 120-126 (1989)
Yuan-yuan Chen et al.
Guang pu xue yu guang pu fen xi = Guang pu, 26(6), 1148-1150 (2006-09-12)
In pH 4.0 acetic acid-sodium acetate buffer solution, cationic dye victory blue B shows an absorption peak at 614 nm, and the absorption peak decreases after it reacts with chondroitin sulfate to form association particles. The decrease in absorption value
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Global Trade Item Number

SKUGTIN
94890-100G04061835541874
94890-25G04061833296981

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