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76357

Sigma-Aldrich

Patent blue VF sodium salt

suitable for microscopy

Synonym(s):

Acid blue 1 sodium salt, Disulfin blue VN 150 sodium salt

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5 G
$42.50
25 G
$142.00

About This Item

Empirical Formula (Hill Notation):
C27H31N2NaO6S2
CAS Number:
Molecular Weight:
566.66
Colour Index Number:
42045
Beilstein/REAXYS Number:
4108121
EC Number:
MDL number:
UNSPSC Code:
41116121
PubChem Substance ID:
NACRES:
NA.21

$42.50


Available to ship onMay 06, 2025Details


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form

powder

Quality Level

suitability

suitable for microscopy

SMILES string

[Na+].CCN(CC)c1ccc(cc1)\C(=C2/C=CC(\C=C2)=[N+](\CC)CC)c3ccc(cc3S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C27H32N2O6S2.Na/c1-5-28(6-2)22-13-9-20(10-14-22)27(21-11-15-23(16-12-21)29(7-3)8-4)25-18-17-24(36(30,31)32)19-26(25)37(33,34)35;/h9-19H,5-8H2,1-4H3,(H-,30,31,32,33,34,35);/q;+1/p-1

InChI key

SJEYSFABYSGQBG-UHFFFAOYSA-M

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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M Ankersmit et al.
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Annals of clinical biochemistry, 49(Pt 5), 510-511 (2012-08-24)
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Journal of pediatric urology, 9(1), 33-37 (2011-12-06)
The ideal method for varicocelectomy in children remains controversial. We present our experience with dye-assisted lymphatic-sparing laparoscopic varicocelectomy (LSLV) in children, which overcomes the limitations of previously described techniques. Twenty-five consecutive LSLVs were performed on children with a mean age
Vernon K Sondak et al.
Annals of surgical oncology, 20(2), 680-688 (2012-10-12)
[(99m)Tc]Tilmanocept is a CD206 receptor-targeted radiopharmaceutical designed for sentinel lymph node (SLN) identification. Two nearly identical nonrandomized phase III trials compared [(99m)Tc]tilmanocept to vital blue dye. Patients received [(99m)Tc]tilmanocept and blue dye. SLNs identified intraoperatively as radioactive and/or blue were
Joost R van der Vorst et al.
Annals of surgical oncology, 19(13), 4104-4111 (2012-07-04)
Near-infrared (NIR) fluorescence imaging using indocyanine green (ICG) has the potential to improve sentinel lymph node (SLN) mapping of breast cancer. We performed a randomized clinical trial to assess the value of blue dyes when used in combination with NIR

Questions

  1. How to know the expiration date of Patent blue VF sodium salt for microscopy (76357)

    1 answer
    1. This product is not assigned an expiration date or recommended retest date. Products with no expiration date or recommended retest date should be routinely inspected by customers to ensure they perform as expected. These products are also subject to a one year warranty from the date of shipment. For more information you may access the "Product Dating Information" document under "ADDITIONAL USEFUL DOCUMENTS ABOUT OUR PRODUCTS" at the bottom of the Quality Services page with this link: https://www.sigmaaldrich.com/life-science/quality-and-regulatory-management/quality-services.

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