Weight Loss Project Peptide Injection Semaglutide 10mg 5mg Vials USA Australia Fast and Safe Shipping 910463-68-2

Semaglutide is the newest GLP-1R agonist and was approved by the FDA as a once-weekly injection for the treatment of T2DM in late 2023. The peptide is chemically similar to liraglutide, with the inclusion of two structural modifications (Lau, Bloch, et al., 2015). The first is the replacement of Gly with the non-proteinogenic amino acid 2-aminoisobutyric acid (Aib) at position 2. The second is the attachment of octadecanoic diacid to the side chain of Lys-26 through a short polyethylene glycol (PEG) spacer and a γ-glutamic acid linker. The amino acid substitution renders the peptide more resistant to DPP-4 compared to liraglutide, and the presence of the 18-carbon fatty acid moiety results in a high binding affinity for serum albumin, which translates to a half-life of approximately 7 days in humans

Hebei Dongdu Import and Export Co., Ltd. is a company that develops and sells high-end chemicals. Our company aims to provide all-round and professional technical solutions and products and services for domestic and foreign customers in line with the principle that professionals do professional things; The company has its own independent research and development team, perfect experimental facilities and advanced testing instruments, and at the same time, it is equipped with complete production equipment for product extraction, separation, synthesis, fermentation and strict quality control system to ensure the stability of product quality from all aspects.

The company has 10, 000-level and 100, 000-level purification workshop that meet GMP standards, and fully automatic production equipment. The high quality and reasonable cost of our products have won warm welcome from many customers. From material procurement, production process to product testing, we have established a strict quality standard inspection system. Every link from packaging, delivery, shipment to transportation has been inspected at different levels. Pursuing excellent quality is the core driving force of our development, and serving customers wholeheartedly is our eternal purpose!

Division I provides customized packaging, customized production and other personalized customized services, and supports various modes of transportation such as land, sea and air, and strives to bring customers a quality cooperation experience. Our products are popular in North and South America, Europe and Southeast Asia. We look forward to cooperating with new and old customers.

Remarks:

1. Safe transportation

2. Secure payment

3. Safe packaging packaging

4. High quality

Semax ACT H(4-7)	80714-61-0	Nootropics
Seractide (ACT H ( 1-39) Porcine)	12279-41-3	Immunology
Sincalide	25126-32-3	Gallbladder diseases
Somatostatin (acetate)	38916-34-6 (net)	Gastrointestinal
Taltirelin (TA-5910)	1549593-23-8	SCD
Teduglutide	197922-42-2	SBS
Teriparatide pTH ( 1-34)Acetate	52232-67-4 (net)	Osteoporosis
	99294-94-7 (acetate)
Tetracosactide (Cosyntropin)	16960- 16-0 (net)	Oncology, Diagnostics
	60189-34-6(acetate)
Thymalfasin; Thymosin Alpha- 1 (acetate)	62304-98-7	CHB; Immunology
Thymopentin TP-5 (acetate)	69558-55-0	Immunology
Thymosin Beta-4 (acetate)	77591-33/4	Oncology
Vyleesi (acetate)	1607799- 13-2	Women's health
Setmelanotide

GMP peptides Manufacturing

Dongdu Biology has mastered the development and production of peptides for a long time. Peptides are short-chain amino acids linked by peptide bonds, which enables the new generation of small molecular drugs to closely simulate the natural pathway of human body.
Now, Dongdu Bio has a first-class industrial-scale polypeptide production capacity, which fully meets the most stringent good manufacturing practices (cGMP) standards.
Upstream peptide synthesis
Dongdu Bio's production plant has the most advanced equipment for solvent supply, peptide synthesis, purification and separation of active components and intermediates. All equipment and containers have passed GMP certification and cleaning verification. The overlapping capacity and size of different equipment series contribute to the steady growth of demand during the product life cycle.
For a wide range of liquid chemistry, Dongdu Bio uses reactors up to 5000 liters. For solid-phase peptide synthesis (SPPS), it uses a reactor up to 1000 liters, and is currently building a larger-scale selection.

 

Small molecule manufacturing
Dongdu Bio's peptide factory also provides a series of professional services for the production of cGMP small molecules.
Small molecule production capacity includes: process development, chiral synthesis, heterocyclic chemistry, metal catalytic reaction, hydrogenation, oxidation and reduction using various reagents, enzymatic reaction and high pressure reaction.

 

1. Quality
Our products meet msds safe standard and we have iso and other certificate so yan can get high quality products from our company.

2.  Price
We are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.

3. Packing
We can do according to the customers' request.

4. Transport
EMS, DHL, TNT, UPS ,FEDEX, by air, by sea
DHL express, FEDEX and EMS for quantity less than 50kg, usually called as ddu service; 
sea shipping for quantity over 500kg; and air shipping is available for 50kg above;
for high value products, please select air shipping and DHL express for safe;

Q1: Can you supply samples?
Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.

Q2:What's the MOQ?
Differentiate according to the product value,1 gram or 50 kilograms and 100 kilograms.

Q3. How can I release the payment to you ?
We can receive your payment by T/T, ESCROW or Western union which is recommended, and we can also receive by L/C at sight.

Q4:How about delivery leadtime ?
About 3-5 working days after receipt of  your payment.

Q5:Is there a discount?
Yes, for large quantity, we always support with better price

Q6: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 real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q7:How to confirm the Product Quality before placing orders?
A: You can get free samples for some products, 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