99% Purity Pharmaceutical Peptide CAS 50-56-6 Oxytocin Powder
Product information
| Product Name | Oxytocin |
| Synonyms | (1-hemicystine)-oxytocin;3-isoleucine-8-leucinevasopressin;atonino;cyclic(1-6)-di///;di-sipidin;endopituitrina;glycinamide,l-cysteinyl-l-tyrosyl-l-isoleucyl-l-glutaminyl-l-asparaginyl-l-cys;nobitocins |
| CAS | 50-56-6 |
| MF | C43H66N12O12S2 |
| MW | 1007.19 |
| EINECS | 200-048-4 |
| Melting point | 192-194°C |
| alpha | D22 -26.2° (c = 0.53) |
| density | 1.1086 (rough estimate) |
| refractive index | 1.6700 (estimate) |
| storage temp. | 2-8°C |
| solubility | Very soluble in water. It dissolves in dilute solutions of acetic acid and of ethanol (96 per cent). |
| form | lyophilized powder |
| pka | pKa ～6.1(free amino group on Cys) (Occasionally);～10(free phenol on Tyr) (Occasionally) |
| color | White |
| Water Solubility | Soluble in water. |
| Usage | Do not sell to personal,for research only |
| Storage | Keep in cool, dry place, tightly sealed container |
Product Packing
Packing size: 1g;5g;10g;50g;100g;1kg Foil bags; 25kg Drums
Customized packing available
Shipping
| Express(3-8 days) | DHL/TNT/Fedex |
| By Air(8-15 days) | To airport only,customer deal with customs clearance in destination airport ;Suitable for large quantity like 50kg to hundreds of kgs |
| Door to door(8-15days) | Most efficient way under 100kg Special line service |
| By Sea(20-40 days) | To seaport only,customer deal with customs clearance in destination seaport; Suitable for large goods,hundreds of kgs to container;Cheaper but longer time. |
Our advantages
RFQ
Q: What's your MOQ ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs.
For other low, price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
