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S5261

Sodium selenite

BioReagent, suitable for cell culture, ≥98%

동의어(들):

Selenious acid, Sodium salt

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
Na2SeO3
CAS 번호:
10102-18-8
Molecular Weight:
172.94
NACRES:
NA.75
PubChem Substance ID:
24899643
UNSPSC Code:
12352205
EC Number:
233-267-9
MDL number:
MFCD00003489
기술 서비스
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도움 문의

biological source

synthetic (inorganic)

Quality Level

200

product line

BioReagent

assay

≥98%

form

powder

technique(s)

cell culture | mammalian: suitable

mp

>350 °C (lit.)

solubility

water: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow

SMILES string

[Na+].[Na+].[O-][Se]([O-])=O

InChI

1S/2Na.H2O3Se/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2

InChI key

BVTBRVFYZUCAKH-UHFFFAOYSA-L

Application

This product is cell culture tested (0.005 mg/L) and is appropriate for use in cell culture applications.
Sodium selenite is commonly used as a source of selenium in biological research, where selenium is an essential trace element that is normally provided by serum. Selenium is present in selenoproteins such as glutathione peroxidase and thioredoxin reductase, which contain the selenium analog of cysteine, selenocysteine. In particular, glutathione peroxidase has a role in detoxification in vivo as a scavenger of peroxides. Sodium selenite has been utilized in studies of cell proliferation and cancer research. It has been used to alter gene expression in HepG2 cells as analyzed by cDNA microarrays. Sodium selenite can inhibit zinc finger protein/DNA interactions. Sodium selenite has been shown to alter mitochondrial membrane potentials and thus potentially contribute to apoptosis.

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pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

supp_hazards

EUH031

저장 등급

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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시험 성적서(COA)

Lot/Batch Number
108K0116
078K0152
048K1628
072K16952
127K2604

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국제 무역 품목 번호

SKUGTIN
S5261-25G04061835569403
S5261-100G04061835569380
S5261-10G04061835569397