크기 선택
제품정보 (DICE 배송 시 비용 별도)
제품 이름
HEPES, BioUltra, Molecular Biology, ≥99.5% (T)
InChI key
JKMHFZQWWAIEOD-UHFFFAOYSA-N
InChI
1S/C8H18N2O4S/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14/h11H,1-8H2,(H,12,13,14)
SMILES string
OCCN1CCN(CC1)CCS(O)(=O)=O
grade
Molecular Biology
product line
BioUltra
assay
≥99.5% (T)
form
powder
impurities
DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
ign. residue
≤0.1% (as SO4)
loss
≤0.5% loss on drying, 110 °C
pH
5.0-6.5 (25 °C, 1 M in H2O)
useful pH range
6.8-8.2
pKa (25 °C)
7.5
solubility
H2O: 1 M at 20 °C, clear, colorless
anion traces
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg
cation traces
Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg
λ
1 M in H2O
UV absorption
λ: 260 nm Amax: 0.045
λ: 280 nm Amax: 0.035
Quality Level
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Application
- DMEM (Dulbecco′s modified Eagle′s medium) used for the cultivation of CHO-GPR40?cells
- RNA buffer (for gel-filtration chromatography) and transcription buffer (for transcription reaction)
- Recapture solution to re-capture RNA exosomes from the glycerol gradient
- ExoI and ExoII extraction solution as well as light and heavy gradient solution for gradient centrifugation
- 2X HBS buffer that is used in transfection process for the production of recombinant lentivectors
General description
Other Notes
저장 등급
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
프로토콜
TRI Reagent enables simultaneous DNA, RNA, and protein isolation with sample prep guidelines and troubleshooting.
TRI 시약은 DNA, RNA 및 단백질을 동시에 분리할 수 있게 하는 단일 과정의 RNA 분리 시약입니다. 이 프로토콜은 시료 제조 및 다양한 시료 추출, 문제 해결의 개요를 제공합니다.
관련 콘텐츠
HEPES Specification Comparison
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.