Florfenicol CAS 73231-34-2 supplier in china

Florfenicol CAS 73231-34-2 supplier in china 

Product Name: Florfenicol
CAS:73231-34-2
Appearance:Off-White Powder
Molecular formula: C12H14Cl2FNO4S
Assay : 99%

Antibiotic drugs, by inhibiting the activity of peptiacyltransferase, produce a broad spectrum of antibacterial activity, including a variety of gram-positive, negative bacteria and mycoplasma, etc.Sensitive bacteria include haemophilus influenzae of cattle and pigs, Shigella dysentery, Salmonella, Escherichia coli, pneumococcus, influenzae, Streptococcus, Staphylococcus aureus, chlamydia, Leptospira, Rickettsiae, etc.This product diffuses into the bacterial cell through the lipid solubility, mainly ACTS on the 50s subunit of the bacterial 70s ribosome, inhibits the transpeptidase, hinders the growth of the peptidase, inhibits the formation of the peptide chain, thus preventing the synthesis of protein and achieving the antibacterial purpose.This product has wide antibacterial spectrum, and has strong effect on gram-positive bacteria, gram-negative bacteria and mycoplasma.The oral absorption of this product is rapid, widely distributed, long half-life, high blood drug concentration, long blood drug maintenance time.

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Package and shipping 

package: small order in sealed foil bag 

big order in 25kg paper drum or carton box 

shipping : Parcels will be no encounter customs issues such as Mexico ,Spain, UK, Netherlands, USA, Ireland, France, Germany, Brazil, Italy, and many European countries
WE HAVE SPECIAL SHIPPING WAY DDP delivery to your door ,safe and fast 

by express like fedex ,TNT, DHL 

by air to the aiport 

by sea to the seaport 

About our company 

Hebei Crovell Biotech Co,.LTD. is the leading manufacturer for cosmetic materials in China.

Which located in Shijiazhuang, Hebei Province.

We are specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,

After ten years development, Hebei Crovell Biotech Co,.LTD. has become a Diversified development company, not only involves in chemicals, but also real estate, clothes, agricultural products and so on.

So far, Hebei Crovell Biotech Co,.LTD. has business in more than 35 countries, most big customers come from Europe and America, because among the suppliers in China, Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as carbomer. This is the important reason for customers who choosing Crovell.

In future, Hebei Crovell Biotech Co,.LTD. must become to a more important trade bridge for China and foreign countries especially in pharmaceutical industries

FAQ 

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 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: 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 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.

Q:How to contact us ?
You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.