| Customization: | Available |
|---|---|
| CAS No.: | 161308-36-7 |
| Formula: | C10h22n2o4s |
|
Still deciding? Get samples of US$ 100/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The CAS number of HEPBS is 161308-36-7, and it is a white crystalline powder at 25 ºC. Its pKa value is 8.3, which is in line with the environment of cell growth. The HEPBS produced by our company is reagent grade, and its aqueous solution is slightly turbid. It needs to be prepared and used immediately. In practical applications, titrated with sodium hydroxide solution as a buffer, its UV absorbance is less than 0.1 in a 33% W/W sodium hydroxide solution.
HEPBS is a member of the piperazine buffer family, which can coexist with cations in cell culture medium and provide the acidity environment required for cell growth. It is commonly used to stabilize the pH value of cell growth environment in cell culture medium. Due to its high pKa value and suitability for use on the skin, like EPPS, HEPBS can serve as a buffer in cosmetic raw materials to regulate the acidity and alkalinity of various components in cosmetics.
The buffer capacity of HEPBS buffer is strong within the pH range of 7.6 to 9.0. However, it is greatly affected by temperature, so when using HEPBS as a buffer, the influence of biochemical reaction temperature should be considered. HEPBS is a facultative ionic compound with both positive and negative charges in its molecular structure. Its chemical structure contains a piperazine ring, which is inactive and does not affect enzyme activity. It does not react with most metals to produce precipitates or change the activity coefficient of the biochemical system. However, it can be oxidized by strong oxidants or reduced by strong reducing agents.
| Assay Percent Range | 99% |
| Formula Weight | 266.36 |
| Physical Form | Crystalline Powder |
| Percent Purity | ≥99% |
| Infrared Spectrum | Authentic |
| Grade | Biochemical |
| Packaging | bottle |
| pH | 8.3(at 25ºC) |
| Color | White |
| Quantity | 1000g |
| Chemical Name or Material | HEPBS buffer |
Packaging Specification : Plastic bottles, 500g/bottle
Hubei New Desheng Material Technology Co., Ltd. specializes in the production of blood collection tube additives, chemiluminescent reagents, biological buffers, chromogenic substrates, enzyme preparations, antigen antibodies and other biochemical reagents. Founded in 2005, Desheng has a professional R&D team and advanced production equipment!
Question:Who are we?
Answer:We are Hubei Xindesheng Material Technology Co., Ltd., a professional manufacturer of in vitro diagnostic reagent raw materials.
Question:Where is the company?
Answer:Huarong District, Ezhou City, Hubei Province, is adjacent to Wuhan City.Welcome to visit the company!
Question:What is the delivery time?
Answer:It is determined based on the inventory status of the product and the production and delivery status on that day. Generally, if there is stock available, shipment will be arranged on the day of placing the order.
Question:How to choose the transportation method?
Answer:Determine based on the urgency of the customer's purchase of products and needs. When the quantity of products is low and the value is high, it is recommended to choose air freight or international express delivery; When there is a large quantity of products, choosing sea or land transportation is more cost-effective.
Question:What are the payment methods available?
Answer:T/T,LC, etc
Question:What are the regular packaging options?
Answer:500g/bottle, plastic bottle or 25kg/bucket, cardboard bucket.
){kind=link}