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Ngwaahịa

Bromocresol green, acid free Cas: 115-40-2 Pink Purple Powder

Nkọwa dị mkpirikpi:

Nọmba katalọgụ: XD90524
Cas: 115-40-2
Ụdị molekụla: C21H16Br2O5S
Ibu Molecular: 540.22
Nnweta: Dị na ngwaahịa
Ọnụ ahịa:  
Nkwakọ ngwaahịa: 25g USD20
Ngwungwu nnukwu: Rịọ Quote

 


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nọmba katalọgụ XD90524
Aha ngwaahịa Bromocresol green, acid free

CAS

115-40-2

Usoro ihe omimi

C21H16Br2O5S

Ibu molekụla

540.22
Nkọwa nchekwa Ambient
Koodu tarifu akwadoro 29349990

 

Nkọwapụta ngwaahịa

Ọdịdị

Pink Purple ntụ ntụ

Nyocha

99%

Ọnwụ na ihicha

<1.0%

Ọdịnaya agba agba

> 95%

Oke kachasị (pH 5.2) kacha

431 nm

Oke nnabata (pH 6.8) kacha

589 nm

Absorptivity (A 1% na 1cm cell, pH 5.2 max

437

Absorptivity (A 1% na 1cm cell, pH 6.8 max

1057

 

A na-anwale globulin gbakọọ (ngụkọta protein - albumin) dịka akụkụ nke profaịlụ nyocha ọrụ imeju na nlekọta nke mbụ na nke abụọ ma na-ekpebi mkpokọta globulin nke serum, nke immunoglobulins bụ isi ihe mejupụtara ya.Isi ihe eji eme globulin gbakọọ ruo ugbu a bụ ịchọpụta paraproteins mgbe ọkwa ya dị elu.Ọmụmụ ihe a nyochara ikike iji obere ọkwa globulin gbakọọ iji chọpụta ụkọ mgbochi mmadụ.Achịkọtara ihe nlele ọbara nke nwere mbelata globulin gbakọọ <18 g/l dabere na nsonaazụ nke nyocha ụgbọ elu sitere na ụlọ ọgwụ itoolu dị na Wales n'ime ọnwa iri na abụọ.Enwetara ozi arịrịọ ezoro ezo wee nwalee ihe nlele ahụ maka ọkwa immunoglobulin, serum electrophoresis na, ọ bụrụ na ọ dabara, immunofixation.A na-eme ntụnyere usoro maka nha albumin site na iji bromocresol green na bromocresol purple.Pasent iri asatọ na itoolu (737 nke 826) nwere ọkwa immunoglobulin (Ig) G nke <6 g/l na-eji usoro bromocresol green nwere mbelata f nke <18 g/l, na 56% (459) nwere. IgG nke <4 g/l.Achọpụtara ndị ọrịa nwere ụkọ mgbochi nke abụọ na nke mbụ na serum electrophoresis na immunofixation gosiri na 1 · 2% (10) achọpụtala na mbụ obere paraproteins jikọtara ya na mgbochi-paresis.N'iji bromocresol na-acha odo odo, 74% nke ihe nlele nwere IgG nke <6 g/l na-eji mbelata nke <23 g/l.Nyochaa site na iji globulin gbakọọ nwere ụkpụrụ mbelata akọwapụtara na-achọpụta ma ụkọ mgbochi nke isi na nke abụọ yana paraproteins ọhụrụ metụtara mgbochi-paresis.Ọ dị ọnụ ala, dị n'ọtụtụ ebe yana ejighi ya.Achọpụtala ndị ọrịa na-enweghị ihe mgbochi site na iji ozi sitere na ụkpụrụ globulin gbakọọ, na-ebelata oge nyocha na oge iji ọgwụgwọ nnọchi immunoglobulin.


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    Bromocresol green, acid free Cas: 115-40-2 Pink Purple Powder