USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $14.60-15.00 / Metric Ton
USD $6.00-9.00 / Gram
product name |
fmoc-lys-oh.hcl |
cas no |
139262-23-0 |
molecular formula |
|
molecular weight |
c21h24n2o4.hcl |
batch no |
20191118 |
manufacturing date |
20191118 |
index name |
specification |
result |
appearance |
white to off-white powder |
white powder |
melting point |
-- |
181.2~182.6℃ |
specific rotation([α]d20) |
-- |
-11.6°(c=1 in dmf) |
d-enantiomer |
≤0.5% |
0.41% |
loss on drying |
≤6.0% |
5.37% |
water content(k.f) |
≤6.0% |
4.41% |
max single impurity |
≤0.5% |
0.38% |
purity(hplc) |
≥98.0% |
99.5% |
conclusion |
conforms to the standard of enterprise |
zer chem is an internationally well-recognized peptide reagent, custom peptide and antibody manufacturing company.we are able to give rapid response to the international market demand, providing high quality, value-added and high-tech peptide related products,reliying on a number of outstanding technical backbone, years excellent management experience and economy of scale.
at present, the company has more than 300 production technologies of protection amino acid and non natural amino acid series products and can carry out industrial production, so as to provide you with high-quality and high-quality products at any time. we always adhere to the supremacy of users, serve customers attentively, and use our own services to impress customers. we believe that in the future, we will be able to become your reliable partner