Isobutyraldehyde (CAS 2057-82-1) 시약 가격 비교

CAS2057-82-1순도98%RHAWNRHAWN Isobutyraldehyde 2 4-DinitrophenylhydrazoneR091450-10g · Organic Building Blocks · 옵션 2개523,600원~VAT 포함 575,960원~

10 g재고 확인 필요1,466,000원VAT 포함 1,612,600원

2 g재고 확인 필요523,600원VAT 포함 575,960원

CAS2057-82-1순도98%TCITCI Isobutyraldehyde 2 4-DinitrophenylhydrazoneI0438-1G · Organic Building Blocks · 옵션 1개45,100원~VAT 포함 49,610원~

CAS2057-82-1순도98%MacklinIsobutyraldehyde 2 4-DinitrophenylhydrazoneI862136-1g · Organic Building Blocks · 옵션 2개104,900원~VAT 포함 115,390원~

CAS2057-82-1순도98%Angene1- 2 4-Dinitrophenyl -2- 2-methylpropylidene hydrazineAG002AAS-10g · Organic Building Blocks · 옵션 3개227,200원~VAT 포함 249,920원~

CAS2057-82-1순도미표기Merck SigmaMerck N- 2 4-DINITRO-PHENYL -N -ISOB - 25 MGS489891-1EA · Organic Building Blocks · 옵션 1개206,200원~VAT 포함 226,820원~

CAS2057-82-1순도미표기Labmix24Isobutyraldehyde-2 4-DNPH 100 g mL in Acetonitrile based on active substanceLM24-N-13430-0135-W100AN5 · Standards · 옵션 1개견적요청

CAS2057-82-1순도미표기Labmix24Isobutyraldehyde 2 4-DinitrophenylhydrazoneLM24-OP-4011284 · Standards · 옵션 1개견적요청

CAS2057-82-1순도미표기Labmix24Isobutyraldehyde-DNPH 1000 g mL in AcetonitrileACCU-M-1667A-DNPH-03 · Standards · 옵션 1개견적요청

CAS2057-82-1순도미표기Labmix24Isobutyraldehyde-2 4-DNPH 100 g mL in AcetonitrileLM24-N-13430-0135-100AN5 · Standards · 옵션 1개견적요청