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854

Sigma-Aldrich

Citrate Solution

pH ~3.0, 30 mM

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About This Item

MDL number:
MFCD00012462
UNSPSC Code:
41116124
PubChem Substance ID:
24888345
NACRES:
NA.47

form

solution

Quality Level

200

concentration

30 mM

pH

~3.0

storage temp.

2-8°C

SMILES string

[Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O

InChI

1S/C6H8O7.3Na/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;/q;3*+1/p-3

InChI key

HRXKRNGNAMMEHJ-UHFFFAOYSA-K

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Application

For the preparation of a 60% citrate buffered acetone solution used as a fixative for blood smears. No dilution required. Add 30 ml citrate solution to 20 ml absolute acetone for preparation of fixative.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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L-(+)-Tartaric acid ≥99.5%

Sigma-Aldrich

T109

L-(+)-Tartaric acid

Sodium citrate United States Pharmacopeia (USP) Reference Standard

USP

1613859

Sodium citrate

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