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Thermo Scientific Chemicals Giemsa Stain, High Purity Biological Stain Product Code.: 10696542
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Thermo Scientific Chemicals Giemsa Stain, High Purity Biological Stain

Product Code. 10696542
25 g, Glass bottle
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Quantity:
5 g
25 g
Packaging:
Glass bottle
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Product Code. 10696542

Brand: Thermo Scientific Chemicals 153230250

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Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 51811-82-6
Molecular Formula C14H14ClN3S
Molecular Weight (g/mol) 291.80
MDL Number MFCD00012112,MFCD00081642
InChI Key NALREUIWICQLPS-UHFFFAOYSA-N
PubChem CID 13735
IUPAC Name (7-aminophenothiazin-3-ylidene)-dimethylazanium;chloride
SMILES [Cl-].C[N+](C)=C1C=CC2=NC3=CC=C(N)C=C3SC2=C1

Specifications

Absorbance 950 min. (in MeOH, on dried substance), 600 min. (in MeOH, on dried substance) A (1%/1cm)
Melting Point 300.0°C
Solubility Information Solubility in water: soluble. Other solubilities: soluble in ethanol
Infrared Spectrum Authentic
Lambda Max 640 to 650nm (in MeOH), 520 to 525nm (in MeOH)
Loss on Drying 10% max. (110°C)
Grade Pure
Packaging Glass bottle
Color Black to Green
Quantity 25 g
Physical Form Crystalline Powder or Crystals
Chemical Name or Material Giemsa Stain
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0466558 Certificate TypeCertificate of Analysis Date03/10/2024 Catalog Number153230250,153230050
Lot NumberA0463491 Certificate TypeCertificate of Analysis Date11/06/2024 Catalog Number153230250,153230050
Lot NumberA0459226 Certificate TypeCertificate of Analysis Date15/01/2024 Catalog Number153230250,153230050
Lot NumberA0457245 Certificate TypeCertificate of Analysis Date06/11/2023 Catalog Number153230250,153230050
Lot NumberA0455560 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number153230250,153230050

Safety and Handling

compliance-icons
Product Identifier
  • Giemsa Stain
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
 Hazard Statement
  • H319-Causes serious eye irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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RUO – Research Use Only

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