N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid sodium salt -Professional supplier
We can supply BES Sodium salt(CAS:66992-27-6) with lowest factory price,high quality and regular basis.
Specification of N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid sodium salt
| Item | Specifications |
| Appearance | White crystalline powder |
| Assay | ≥99% |
| Loss on drying | ≤0.5% |
| chlorid | ≤0.05% |
| sulfate | ≤0.005% |
| Heavy metal(Pb) | ≤0.0005% |
| A260(In water) | ≤0.1 |
More About N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid sodium salt
CAS: 66992-27-6
Standard: Pharma grade
Content: 99%
Capacity:50MT/month
Loading port: Shanghai
Synonyms: BES Sodium salt,BES-Na
MF: C6H14NNaO5S
Use Of N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid sodium salt
1.BES Sodium salt is Used with Zwitterionic buffer for the freezing and storage of spermatozoa.
2.In biological experiments, it is important to stable PH reagent, usually choose the appropriate weak acid and its conjugate base to get suitable PH value
Package Of N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid sodium salt
25kg/drum or according to the customers’ demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down
Why Choose Us
1.Lowest factory price
Our product are produced under regular basis, our raw materials are centralized purchased, so our production cost is reduced more, our price is competitive on the market
Free sample available
2.Strict quality control system
All the products are produced under ISO System, we have independent QC departments, Double quality check before put in and sent out from the warehouse.
Third party inspection such as SGS and preshipment inspection available
3.Prompt delivery
We have good cooperation with many professional forwarders here, We can send the product to you once you confirm the order
We can send the product to you by courier, by air, by sea or by train as your requirements.
4.Professional staff with rich experience on export business
All our staff are graduated from regular economic university and chemical university, our production staff are familiar with the production process and our sales are familiar with the export process, our export operation staff have 10 years experience, we can help our clients to solve any kinds of export problem
5.Flexible payment terms
We can accept flexible payment terms such as T/T LC at sight or DP etc
Any requirements,pls feel free to contact with us, hope we can have pleasant cooperation with you.
