E4884
乙二胺四乙酸 二钠盐 二水合物
ACS reagent, 99.0-101.0%
别名:
EDTA 二钠盐, EDTA-Na2, 乙二胺四乙酸Na2, 乙二胺四乙酸盐 二钠盐 二水合物, 二钠乙二胺四乙酸盐 二水合物, 依地酸钙钠
选择尺寸
grade
ACS reagent
Quality Level
agency
suitable for SM 4500 - NH3
assay
99.0-101.0%
form
solid
reaction suitability
reagent type: chelator
impurities
≤0.005% Insoluble matter, ≤0.1% Nitrilotriacetic acid ([HOCOCH2]3N)
pH
4.0-6.0 (25 °C, 5%)
mp
248 °C (dec.) (lit.)
solubility
H2O: 100 g/L at 20 °C
cation traces
Fe: ≤0.01%, heavy metals: ≤0.005% (by ICP-OES)
application(s)
microbiology
storage temp.
room temp
SMILES string
O.O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
InChI
1S/C10H16N2O8.2Na.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2
InChI key
OVBJJZOQPCKUOR-UHFFFAOYSA-L
General description
Application
- 用于制备C2C12小鼠骨骼肌成肌细全细胞裂解液的放射免疫沉淀测定缓冲液（RIPA缓冲液）
- 用于纯化人蛋白酶体调节颗粒（RP）的裂解缓冲液和IgG树脂洗涤和平衡缓冲液
- 用于从胎儿心脏中分离人心肌祖细胞（CMPC）的M缓冲液
Features and Benefits
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - STOT RE 2 Inhalation
target_organs
Respiratory Tract
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
商品
LC-MS/MS-based determination of 19 sulfonamides, 13 quinolones, and 3 tetracycline drug residues in pork meat samples using Supel™ Swift HLB for extraction.
相关内容
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| E4884-100G | 04061835544486 |
| E4884-500G | 04061835544493 |