99% Purity 1, 2-Distearoyl-Sn-Glycero-3-Phosphocholine Dspc Used in Gene Delivery CAS#816-94-4

Brief Introduction of DSPC:

1,2-distearoyl-sn-glycero-3-phosphocholine, also known as DSPC, is a phospholipid molecule with two stearoyl chains and a glycerophosphocholine head. This structure gives DSPC good stability and biocompatibility, making it an important component of the cell membrane. In the body, DSPC not only helps maintain the normal function and morphology of cells, but also plays a vital role in the permeability and ion balance of cell membranes.

The hydrophobic stearoyl chains of DSPC are intertwined with the hydrophobic tails of other phospholipid molecules to jointly construct a stable lipid bilayer structure, which provides a solid barrier for cells and effectively prevents external harmful substances from invading cells. At the same time, the stability of the lipid bilayer structure also ensures the stability of the internal environment of the cell, providing a strong guarantee for various life activities of the cell.

Company Profile

Dalian Handom Chemicals Co., Ltd. was founded in 2010 and is located in the beautiful coastal city of Dalian, it is an industrial company that has developed from a production enterprise engaged in the research and extraction of marine organisms and their derivatives to a comprehensive health industry company involving dietary supplement raw materials, food raw materials, cosmetic raw materials, agricultural fertilizers, etc.

Our production base attaches great importance to the construction of the management system and strictly follows the ISO9001, ISO14001, and ISO45001 quality management system.

Our Pharmaceutical Products include Adipotide, DSIP, ‌MT-1(Melanotan I), MT-2(Melanotan II), Selank, Semax, SS-31, Epithalon, Humanin, Oxytocin Acetate, Cagrilintide, Medetomidine, Medetomidine Hydrochloride, PE 22-28(Acetate), Thymosin Alpha 1(Thymosin α1), ACE 031, Ara290, PNC-27, Melatonin, Thymalin, LL-37, Pinealon, Salcaprozate Sodium, 2,6-Dimethyl Beta Cyclodextrin, mPEG-DMG-2K, mPEG-DSPE-2K, DOPE, Phenothiazine, Cholesterol, etc.

Our Food & Health Products include Pectin, Mushroom Chitosan, Alginate Oligosaccharide, Inulin, L-Serine, Mung Bean Peptide, Walnut Peptide, Rice Peptide, Sea Cucumber Peptide, Riboflavin Sodium Phosphate, Vegan Vitamin D3, Urolithin A, Milk Thistle Extract, Saffron Extract, Soy Isoflavones, Soy Lecithin, Egg Yolk Lecithin, Phosphatidylserine, etc.

Our Cosmetic Raw Materials include Piroctone Olamine, Octocrylene, Ethyl Ascorbic Acid, Acrylates/Steareth-20 Methacrylate Copolymer, Sh-Oligopeptide-78, Avobenzone, Bemotrizinol, Phenoxyethanol, Disodium Lauryl Sulfosuccinate, Diethylaminohydroxybenzoyl Hexyl Benzoate, Ethylhexylglycerin, etc.

Laboratory Display

Dalian Handom Chemicals is a comprehensive high-tech enterprise integrating scientific research, pilot test, commercial production and sales.

The company is equipped with complete peptide and health product production lines, imported HPLC analysis and preparation equipment, and GMP standard clean laboratories. The company has currently passed ISO9001:2015 quality management system certification.

Team Building

Modes of Transport

Shipping & Payment Methods

FAQ

1. How do you ensure product quality?

We have a strict quality management system, all batches must be tested and meet our standards before entering the warehouse. The purity of all our products is above 99.00%, which has been verified by many American and European customers.

2. How to place an order with you?

After confirming the dosage/strength and quantity of the required product with the customer, our business personnel will make a Proforma Invoice or Sales Contract. After the customer confirms and pays for the order, we will arrange shipment for the customer as soon as possible.

3. What payment methods are there?

There are Bank Transfer, Wise, Revolut, Tether USD(USDT) and Bitcoin; we can also accept payments in CNY, for example, through Alipay or WeChat.

4. What shipping methods can we choose?

Usually express delivery is more suitable, including DHL, FedEx, UPS, etc. For Russia, we also have a dedicated express channel (double customs clearance). We will be responsible for customs clearance in the destination country, and customers are not required to cooperate with customs clearance and pay any tariffs.