Cov kav dej {{{{0 Kuv muaj.}}}}}} 76836-02-7 Acid-paus taw qhia xim hloov PURE 80. 1 - 7. 5, acidity coefficient (PKA) 6.8 (ntawm 25 degree).
Applrication
Cov kav dej {{{{} na yog siv los npaj buffers rau biomolecules thiab los kho cov ph ntawm cov kev daws teeb meem. Nyob rau hauv molecular biology, nws yog dav siv ua ib qho ntawm tus tsis sib xyaw rau pcr kev (polymerase cov tshuaj tiv thaiv). Cov kav dej -2 na yog tseem siv hauv lwm cov kev kuaj sim ua, xws li npaj DNA polymerases thiab txwv cov enzymes.
Cia thiab Tsheb Thauj Mus Los
Inert huab cua, chav sov kub, kom deb ntawm oxidants
Cov Qauv Qauv Zoo
|
Cov khoom |
Lub hom phiaj |
|
Apprearance |
Dawb crystalline hmoov |
|
Assay |
99.0%-101.0% |
|
Sroj OL OLUBILANY (20% AQ.) |
Ntshiab tsis muaj xim tsis muaj tshuaj |
|
LOSS ntawm kev tuag |
Tsawg dua los yog sib npaug rau 3. 0% |
|
PH (1% AQ.) |
9.2-10.0 |
|
Ultraviolet absorbance 260nm ({0. 1 m aq.) |
Tsawg dua los yog sib npaug rau 0. 04 |
|
Ultraviolet absorbance 280nm ({0. 1 m aq.) |
Tsawg dua los yog sib npaug rau 0. 02 |
Mtxoj kev
Peb cov khoom muag tau muag ntau dua 60 lub teb chaws thiab cov cheeb tsam nrog rau cov tuam txhab hluav taws xob hauv Tebchaws Europe, Tebchaws Asmeskas, Tebchaws Asmeskas, Sab Qab Teb Tebchaws, Is Nrias teb thiab lwm lub tebchaws.
Cim npe nrov: Cov kav dej -2 n n n {1}}, Tuam Tshoj kav {} na {3}} Cov chaw tsim khoom, cov khoom lag luam
