Giemsa stain

• Catalog No.: 11700
• CAS Number: 51811-82-6
• M. F.: C14H14ClN3S
• M. W.: 291.79906

SYNONYMS

• Title: 吉姆萨染液
• IUPAC name: 7-(dimethylamino)-3H-phenothiazin-3-iminium chloride
• IUPAC Traditional name: 7-(dimethylamino)phenothiazin-3-iminium chloride
• Synonyms: Azure mixture sicc. Giemsa stain; 吉氏色素

DATABASE IDS

• CAS Number: 51811-82-6
• PubChem SID: 24847310
• MDL Number: MFCD00081642

PROPERTIES

• Empirical Formula (Hill Notation): C14H14ClN3S
• Grade: for microscopy (Bact., Hist.)
• Melting Point: 300 °C(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H318
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P280-P305 + P351 + P338
• Risk Statements: 22-41-52/53
• Safety Statements: 26-39-61
• German water hazard class: 3

DETAILS

Description (English)

Application
Giemsa stain has been used in a study to develop a fast and easy method for general fluorescent staining of cultured cells on transparent or opaque supports. Giemsa stain has also been used in a study to determine the cell block method using immunostaining for pancreatic juice cytology showed a much lower rate of equivocal borderline malignancy and a tendency for a higher diagnostic yield compared with smear cytology.

Description (简体中文)

Application
Giemsa stain has been used in a study to develop a fast and easy method for general fluorescent staining of cultured cells on transparent or opaque supports. Giemsa stain has also been used in a study to determine the cell block method using immunostaining for pancreatic juice cytology showed a much lower rate of equivocal borderline malignancy and a tendency for a higher diagnostic yield compared with smear cytology.