EGTA
Referência E2215-250g
Tamanho : 250g
Marca : US Biological
Contactar o distribuidor local :
Telefone : +1 850 650 7790
E2215 EGTA
Grade
Molecular Biology GradeShipping Temp
RTStorage Temp
RTChelating agent for the determination of calcium.
Synonyms:
Ethyleneglycol-bis-(2 aminoethylether)-N,N.N’,N’-tetraacetic acid; Glycol ether diamine tetraacetic acid; Egtazic acid
CAS No:
67-42-5
Molecular Formula:
C14H24N2O10
Molecular Weight:
380.35
Appearance:
White crystalline powder
Purity:
≥98%
Solubility (1M NaOH, 50-100mg/ml):
Colorless, clear, complete
Heavy Metals:
≤0.0005%
Chloride:
≤0.005%
Loss on Drying:
≤2%
Melting Point:
240-244ºC
DNase:
None Detected
RNase:
None Detected
Storage adn Stability:
Maybe stored at RT. Stable for 12 months after receipt.. Hygroscopic. Keep tightly closed and desiccated.
Applications
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Form
White crystalline powder
Purity
≥98%