The product is chemically stable under standard ambient conditions (room temperature). Section 7 of the Safety Data Sheet provides information on handling and storage. The product is covered under a 1-year warranty if stored correctly. https://www.sigmaaldrich.com/sds/sigma/s7899?userType=anonymous
S7899
Sodium acetate buffer solution
pH 5.2±0.1 (25 °C), Molecular Biology, 3 M, 0.2 μm filtered
Synonym(s):
Sodium acetate buffer 3M
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About This Item
CAS Number:
NACRES:
NA.52
PubChem Substance ID:
eCl@ss:
32129211
UNSPSC Code:
12161700
MDL number:
Beilstein/REAXYS Number:
3786729
Pricing and availability is not currently available.
grade
Molecular Biology
Quality Level
sterility
0.2 μm filtered
form
liquid
concentration
3 M
pH
5.2±0.1 (25 °C)
suitability
suitable for DNA precipitation
storage temp.
room temp
SMILES string
[Na+].CC(O)=O.CC([O-])=O
InChI
1S/2C2H4O2.Na/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+1/p-1
InChI key
BHZOKUMUHVTPBX-UHFFFAOYSA-M
General description
Sigma′s Sodium Acetate Buffer is a 3M solution prepared with 18 megaohm water and filter-sterilized.
1 of 1
This Item | |||
|---|---|---|---|
| grade Molecular Biology | grade Molecular Biology | grade Molecular Biology | grade Molecular Biology |
| concentration 3 M | concentration - | concentration ~3 M in H2O | concentration - |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| form liquid | form liquid | form liquid | form liquid |
| pH 5.2±0.1 (25 °C) | pH - | pH 7.0-8.0 (25 °C, 3 M in H2O) | pH 7.4±0.2 (25 °C) |
| storage temp. room temp | storage temp. 10-30°C | storage temp. - | storage temp. - |
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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Related Content
Product Information Sheet
Tomas Erban et al.
Scientific reports, 7(1), 5084-5084 (2017-07-13)
Honeybee (Apis mellifera L.) workers act as passive vectors of Paenibacillus larvae spores, which cause the quarantine disease American foulbrood (AFB). We assessed the relative proportions of P. larvae within the honeybee microbiome using metabarcoding analysis of the 16 S rRNA
Sambrook, J., and Russell, D.W.
Molecular Cloning: A Laboratory Manual, A1-A1 (2001)
Jaspreet Kaur et al.
Antimicrobial agents and chemotherapy, 55(2), 659-666 (2010-12-01)
In this study we utilized the concept of rational drug design to identify novel compounds with optimal selectivity, efficacy and safety, which would bind to the target enzyme pteridine reductase 1 (PTR1) in Leishmania parasites. Twelve compounds afforded from Baylis-Hillman
Global Trade Item Number
| SKU | GTIN |
|---|---|
| S7899-500ML | 04061836960421 |
| S7899-100ML | 04061836960407 |
| S7899-1L | 04061836960414 |
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what is the proper way to store the Sodium acetate buffer solution and how long can I keep it without losing its properties after opening;
1 answer-
Helpful?
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What is the concentration of the acetic acid in this solution?
1 answer-
This product is prepared from a powdered sodium acetate compound. The material is CAS 127-09-3 with the molecular formula of C2H3NaO2. No additional acetic acid is used in the formulation of this buffer.
Helpful?
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여기 용액안에 Triton-X100가 들어가 있나요?
1 answer-
As mentioned on the Product Datasheet located in the 'DOCUMENTATION' section, this product is a 3 M solution prepared with sodium acetate (Molecular Biology grade) and 18 megaohm water. Triton-X 100 has not been added to this formulation.
Helpful?
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