USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
items |
specifications |
results |
---|---|---|
appearance |
almost white powder |
conforms |
identification |
h-nmr,hplc |
conforms |
related substances |
any single impurity: ≤0.1% total impurities: ≤1.0% |
0.05% 0.23% |
residual solvents |
petroleum ether: ≤0.03% dimethyl sulfoxide: ≤ 0.5% methylene chloride: ≤0.06% methanol: ≤0.3% ethyl acetate: ≤0.5% ethanol: ≤0.5% |
0.02% 0.36% 0.01% 0.23% 0.25% 0.33% |
purity (hplc) |
≥99% |
99.73% |
items |
specifications |
results |
---|---|---|
appearance |
almost white powder |
conforms |
identification |
h-nmr,hplc |
conforms |
related substances |
any single impurity: ≤0.1% total impurities: ≤1.0% |
0.05% 0.23% |
residual solvents |
petroleum ether: ≤0.03% dimethyl sulfoxide: ≤ 0.5% methylene chloride: ≤0.06% methanol: ≤0.3% ethyl acetate: ≤0.5% ethanol: ≤0.5% |
0.02% 0.36% 0.01% 0.23% 0.25% 0.33% |
purity (hplc) |
≥99% |
99.73% |