MOPS Sodium Salt (MOPS-Na) CAS 71119-22-7 Ịdị Ọcha>99.5% (Titration) Ụlọ ọrụ mmepụta ihe na-emepụta ihe ndị dị ndụ

Nkọwa dị mkpirikpi:

Aha Kemịkal: MOPS Sodium nnu

CAS: 71119-22-7

Ịdị ọcha:> 99.5% (Titration)

Ọdịdị: White Crystalline ntụ ntụ

Nchekwa ndu, Ọkwa Ọpụrụiche

E-Mail: alvin@ruifuchem.com


Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd. bụ onye na-emepụta ihe na onye na-ebubata MOPS Sodium Salt (CAS: 71119-22-7) nwere àgwà dị elu, mmepụta azụmahịa.Nabata ịtụ.

Njirimara kemịkalụ:

Aha Chemical MOPS sodium nnu
Ụdị okwu MOPS-Na;3-Morpholinopropanesulfonic Acid Sodium Nnu;sodium 3-Morpholinopropanesulfonate;3- (4-Morpholino) propanesulfonic acid sodium nnu
Nọmba CAS 71119-22-7
Nọmba CAT RF-PI1638
Ọnọdụ Ahịa N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi C7H14NNAO4S
Ibu molekụla 231.24
Solubility na Mmiri Ihe fọrọ nke nta ka ọ bụrụ nghọta
Njupụta nke ikwu 1.03-1.05
Ụdị Ruifu Chemical

Nkọwapụta:

Ihe Nkọwapụta
Ọkwa Ọkwa Extrapure
Ọdịdị White Crystalline ntụ ntụ
Ụzọ ịdị ọcha / nyocha > 99.5% (site na Titration, na akpọnwụ akpọnwụ)
Oke pH bara uru 6.5-7.9
Ebe Na-agbaze 277.0 ~ 282.0 ℃
Mmiri (nke Karl Fischer) <0.50%
Ọnwụ na ihicha <0.50% (awa 3 na 105 ℃)
Ọla dị arọ (dị ka Pb) <5ppm
Solubility Ngwọta doro anya, enweghị agba (0.1M aqueous)
UV A260nm ≤0.05 (0.1M aq.)
UV A280nm ≤0.03 (0.1M aq.)
pH 10.0 ~ 11.0 (0.1M Ngwọta na H2O na 25 ℃)
pKa (25 ℃) 7.0-7.4
Sulfate (SO4) ≤0.002%
Ígwè (Fe) ≤0.0005%
ICP-MS <5ppm (Ngụkọta: Ag, As, Bi, Cd, Cu, Hg, Mo, Pb, Sb, Sn)
Spectrum infrared Dabara na Ọdịdị
Nlele ọkọlọtọ Standardkpụrụ ụlọ ọrụ
Ojiji Ihe nchekwa ndu

Ngwungwu & Nchekwa:

ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.

Uru:

1

Ajụjụ:

Ngwa:

MOPS Sodium nnu (CAS: 71119-22-7)bụ onye na-echekwa ihe eji eme ihe na biochemistry na usoro ihe omimi nke ahọpụtara ma kọwaa ya site na Good et al.Ọ bụ ihe nchekwa zwitterionic, morpholinic nke a na-ejikarị maka mgbasa ozi omenala cell, dị ka ihe nchekwa na-agba ọsọ na electrophoresis na maka ịdị ọcha protein na chromatography.MOPS enweghị ikike imepụta mgbagwoju anya nwere ọtụtụ ion ọla ma akwadoro ya maka ojiji dị ka ihe nchekwa anaghị ahazi na ngwọta nwere ion ọla.A na-ejikarị MOPS eme ihe na mgbasa ozi omenala echekwabara maka nje bacteria, yist, na mkpụrụ ndụ anụ ahụ.A na-ahụta MOPS dị ka ihe nchekwa dị mma maka iji kewaa RNA na gels agarose.A na-atụ aro ka sterilize MOPS buffers site na nzacha kama iji autoclave n'ihi njirimara amaghi ama nke ngwaahịa mmebi edo edo nke na-eme mgbe sterilize MOPS na autoclave.Ọ dị mma maka iji bicinchoninic acid (BCA) nyocha.Enwere ike ịgwakọta Nnu MOPS Sodium na MOPS free acid iji nweta pH achọrọ.N'aka nke ọzọ, MOPS free acid nwere ike iji sodium hydroxide mee ka ọ nweta pH achọrọ.

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