Keywords

• Vitamin B12
• Vitamin B12 powder
• Methylcobalamin powder

Quick Details

• ProName: Vitamin b12 methylcobalamin injection ...
• CasNo: 13422-55-4
• Molecular Formula: C63H91CoN13O14P
• Appearance: red powder
• Application: Medicine，Health Food，Agriculture，Cosme...
• DeliveryTime: 7-10 days
• PackAge: 25kg/drum
• Port: Any port in China
• ProductionCapacity: 1000 Kilogram/Month
• Purity: 98% min
• Storage: room temp
• Transportation: by Sea,by land, by air
• LimitNum: 10 Gram
• Related Substances: 0.82%
• Residue on Ignition: 0.73%
• Valid Period: 2 years
• Sample: Available
• Stock: Available
• Brand: JULONG
• COA: Available
• Certificate: ISO/GMP
• Packing: 20&25kgs or 1kg

Superiority

We promise our customer following items:

1.Support product customization:

We can provide OEM&ODM , Because we have a professional design team


2.Reasonable price:
We provide high quality products with competitive price in china,

3.Low moq:
No worry about the low moq, our moq is 1 gram or lower.

3.Good and efficient service,Fast Delivery
Fast respond save client's time, we promise to reply inquiry in 24 hours including holidays and send quotation sheet and other documents in 48 hours.

4.Super-good quality
We have strict quality control system .Good reputation in Market , And have the Third party test report is available


Pls contact us

If you have any further questions or need a sample,Please do not hesitate to contact us.

Xi'an Julong Bio-Tech Co., Ltd.

Details

Vitamin B12, vitamin B12 or vitamin B-12, also called cobalamin, is a water- soluble vitamin with a key role

in the normal functioning of the brain and nervous system, and for the formation of blood. It is one of the eight B vitamins. 

Methylcobalamin is normally involved in the metabolism of every cell of the human body, especially affecting DNA synthesis and regulation, but also fatty acid synthesis and energy production. Neither fungi, plants, nor animals are capable of producing vitamin B12. Only bacteria and archaea have the enzymes required for its synthesis, although many foods are a natural source of B12 because of bacterial symbiosis. The vitamin is the largest and most structurally complicated vitamin and can be produced industrially only through bacterial fermentation-synthesis.

 

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 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

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
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.