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1.12327

Sigma-Aldrich

LEUCOGNOST™ Fixing Mixture

for enzyme cytochemistry

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About This Item

UNSPSC Code:
41116121

form

liquid

color

colorless

pH

5.2-5.6 (20 °C in H2O)

transition temp

flash point -17 °C

density

0.90-0.91 g/cm3 at 20 °C

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

15-25°C

General description

LEUCOGNOST™ fixing mixture is especially developed for the fixation of blood and bone marrow smears using the various LEUCOGNOST™ kits. LEUCOGNOST™ fixing mixture optimally protects enzyme activities, and the reaction times of the different working solutions are specially matched to the fixing mixture. It is developed and registered as CE / IVD product for applications in diagnostics. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.

Legal Information

LEUCOGNOST is a trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Central nervous system

Supplementary Hazards

EUH066

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

1.4 °F

Flash Point(C)

-17 °C

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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