S5134

Scott′s Tap Water Substitute Concentrate

10 ×

• UNSPSC Code: 41116124
• NACRES: NA.47

Properties

• form: powder
• Quality Level: 500
• IVD: for in vitro diagnostic use
• concentration: 10 ×
• technique(s): titration: suitable
• pH: 7.0-7.8
• application(s): hematology; histology
• storage temp.: room temp

Description

Application

Used as a "blueing reagent" in hematoxylin and eosin staining procedures. Scott′s Tap Water Substitute Concentrate has been used in transferase−mediated dUTP nick end labeling (TUNEL) assay. It has been used in immunohistochemical analysis.

Other Notes

MgSO₄ • 7H₂O, 200 g/L + NaHCO₃, 20 g/L

Preparation Note

Scott′s Tap Water Substitute is prepared by mixing 1 part of Scott′s Tap Water Substitute Concentrate with 9 parts deionized water.

Safety Information

• pictograms: GHS07,GHS09
• signalword: Warning
• hcodes: H315,H317,H319,H411
• pcodes: P261 - P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• ppe: dust mask type N95 (US), Eyeshields, Gloves