USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $25.10-28.30 / Gram
USD $10.00-10.00 / Gram
USD $25.10-28.30 / Gram
USD $2.00-10.00 / Kilogram
USD $10.00-10.00 / Gram
our advantages:
1.product capacity: eptidego has produced thousands of peptides ranging in quantity from milligrams to multiple kilograms with purities up to 99.0%.
2. samples free trial: our company welcome samples to test our quality then make regular orders.
3. good service: the company have 24 hours online service and feedback to our clients ontime
4. quality guarantee: we have strict quality control system before our delivery and refunds or re-deliver if any quality problems.
5. fast delivery and safe shipping: the compnay process orders in time and have much experienced in internation shipping, always keep goods safe shipping and fast delivery.
teriparatide, 98%+
cas# 52232-67-4
sequence: ser-val-ser-glu-ile-gln-leu-met-his-asn-leu-gly-lys-his-leu-asn-ser-met-glu-arg-val-glu-trp-leu-arg-lys-lys-leu-gln-asp-val-his-asn-phe-oh
molecular formula: c181h291n55o51s2
molecular weight: 4117.72
indication: it is effective in women with postmenopausal osteoporosis, men with idiopathic or hypogonadal osteoporosis and patients with glucocorticoid-induced osteoporosis. teriparatide improves bone mineral density (bmd) and alters the levels of bone formation and resorption markers; histomorphometric studies showed teriparatide-induced effects on bone structure, strength and quality.
specifications
test items |
specifications |
results |
appearance |
white powder |
conforms |
solubility |
soluble in water or 1% acetic acid |
conforms |
specific optical rotation(c=0.5,1% hac) | - -65.0~-75.0° | -70.2° |
identity |
monoisotopic mass: 4117.7±2.0
|
4116.0 |
amino acid composition |
±20% |
conforms |
related substances
|
total impurities(%)≤ 5.0% largest single impurity(%)≤ 2.0% |
0.8% |
peptide purity (by hplc) |
≥ 95.0% by area integration |
99.3% |
acetate content |
≤ 15% |
9.0% |
water content(karl fischer) |
≤ 8.0% |
2.5% |
peptide content(n determination) | ≥ 80.0% | 88.3% |
assay(by anhydrous, acetic acid-free ) |
95.0~105.0% |
99.0% |