4-Hydroxy-5 6-dimethyl-2H-pyran-2-one (CAS 50405-45-3) 시약 가격 비교

CAS50405-45-3순도97%RHAWNRHAWN 4-Hydroxy-5 6-dimethyl-2H-pyran-2-oneR071801-1g · Organic Building Blocks · 옵션 2개343,600원~VAT 포함 377,960원~

1 g재고 확인 필요840,900원VAT 포함 924,990원

250 mg재고 확인 필요343,600원VAT 포함 377,960원

CAS50405-45-3순도97%Macklin4-Hydroxy-5 6-dimethyl-2H-pyran-2-oneH899894-250mg · Organic Building Blocks · 옵션 1개493,500원~VAT 포함 542,850원~

CAS50405-45-3순도97%Angene4-Hydroxy-5 6-Dimethylpyran-2-OneAG00DBO5-100mg · Organic Building Blocks · 옵션 4개353,900원~VAT 포함 389,290원~