Ngwaahịa

Okwu mmalite:A na-akpọ Tris-Hydroxymethylaminomethane hydrochloride dị ka Tris-HCl.Tris-HCl buffer (Tris-HCl buffer) abụghị naanị ejiri ya mee ihe dị ka ihe mgbaze maka acid nucleic na protein, mana nwekwara ọtụtụ ihe dị mkpa.

Ngwa:Ejiri Tris-HCl maka uto kristal protein na ọnọdụ pH dị iche iche.Enwere ike iji ike ionic dị ala nke Tris-HCL buffer maka ịmepụta eriri etiti nke lamin na C. elegans.Tris-HCl bụkwa otu n'ime ihe ndị bụ isi nke protein electrophoresis buffers.Na mgbakwunye, Tris-HCL bụkwa onye etiti maka nkwadebe nke surfactants, vulcanization accelerators na ụfọdụ ọgwụ Chemicalbook.A na-ejikwa Tris-HCl dịka ọkọlọtọ titration.

Nkwadebe ngwọta nchekwa:Were tris (hydroxymethyl) aminomethane hydrochloride dị ka solute, were deionized mmiri dị ka ihe mgbaze, na-eji HCl aqueous ngwọta na ntinye nke 0.1mol/L iji dozie pH uru iji kwadebe trimethylolamine ngwọta na ntinye nke 6.057g/L. na pH = 8.8.Ihe ngwọta nke hydroxymethylaminomethane hydrochloride (ihe nchekwa Tris-HCl).

Njirimara kemịkalụ:Kristal ọcha.

Ojiji:pH niile buffers bụ okpomọkụ na itinye uche dabere.Maka ihe nchekwa Tris, pH na-abawanye site na ihe dịka 0.03 nkeji kwa 1 Celsius C na-abawanye na okpomọkụ ma na-ebelata site na 0.03-0.05 nkeji kwa 10-fold dilution.

Ngwa:maka ihe nchekwa ndu

Na-eji:eji dị ka intermediates na organic njikọ