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