| Customization: | Available |
|---|---|
| CAS No.: | 16052-06-5 |
| Formula: | C9h20n2o4s |
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| Introduction |
| EPPS (N - (2-hydroxyethyl) piperazine-N '-3-propanesulfonic acid) is an important buffering agent with a CAS number of 16052-06-5 and a molecular weight of 252.33. EPPS is widely used in fields such as biochemistry, molecular biology, and biomedical research due to its excellent buffering performance, and has become an indispensable product in laboratories. Its molecular formula is C9H20N2O4S, with a relative molecular weight of 252.33 g/mol. It is soluble in water, making it suitable for buffering requirements under many experimental conditions. |
| Function |
| 1.HEPPS has many characteristics similar to HEPES. Due to its high buffering range, it is suitable for phosphorylation reactions, especially when Tricine cannot be used. HEPPS can be used for Folin protein detection, but cannot be used for biuret detection. 2. Biological buffering agents; Physiological pH buffer solution; As a separating agent in ultra-thin isoelectric focusing gel, it is used to enhance glucose phosphate mutase |
| Application |
| Edward Personality Preference Scale (EPPS): It is a psychological assessment tool used to evaluate an individual's behavioral motivation and personal preferences. EPPS covers multiple dimensions, including achievement, power, affinity, compliance, self-defense, etc., aiming to reveal a person's potential needs and driving forces. The Edward Personality Preference Test (EPPS) is mainly used for career counseling, vocational training and education, college student career planning, job application, college major selection, job search and position selection, and as a reference analysis for professionals in the workplace. Biological buffer EPPS: N - (2-hydroxyethyl) piperazine-N '-3-propanesulfonic acid is an important buffer widely used in fields such as biochemistry, molecular biology, and biomedical research. EPPS buffer has a wide range of applications in DNA and RNA research, chloroplast research, protection of oxygenated hemoglobin, capillary zone electrophoresis, and other fields. |
| VC-IP/Ascorbyl Tetraisopalmitate | Tranexamic Acid | 1,4-Dipropionyloxybenzene |
| Alpha Arbutin | Ectoin | Glycyrrhetinic Acid (18-Beta Glycyrrhetinic Acid) |
| Beta Arbutin | Dimethylmethoxy Chromanol | Dimethymethoxyl Chromanyl Palmitate |
| Deoxyarbutin | Alpha Lipoic Acid | Magnesium Ascorbyl Phosphate |
| Kojic Acid | Charcoal Powder(Bamboo) | Sodium Ascorbyl Phosphate |
| Kojic Acid Dipalmitate | Stearyl Glycyrrhetinate | Hydrocotyle Asiatica Extract |
| Ergothioneine | Tetrahydrocurcumin | Potassium 4-Methoxysalicylate |
| Carnosine | Glycolic Acid | Salicylic Acid |
| Undecylenoyl Phenylalanine | Bromelain | Alpha Hydroxy Acid/AHA |
| Caffeic acid | Mequinol | Phytic acid |
| Niacinamide | SymWhite Powder | Snow White |
| Papain | 3-o-ethyl ascorbic acid/VCE | Giga White |
| Monobenzone | Mandelic acid | Glabridin |
| Azelaic Acid | Melatonin | Dipotassium Glycyrrhizinate |
| Ascorbyl Glucoside/AA2G | L-Glutathione Reduced | Procysteine |
| Fullerence C60 | Cetyl Tranexamate HCl/TXC | Hydroxypinacolone reinoate(HPR) |
| Sodium Hyaluronate/Hyaluronic Acid | Beta-Glucan | Sodium Polyglutamate | Inositol |
| Pro-xylane/Hydroxypropyl tetrahydropyrantriol | Collagen | 2-O-β-D-glucosyl-glycerol | Glucosylglycerol |
| Biosaccharide Gum-1 | Ceramide | Orotic Acid Monohydrate | 1,2-Hexanediol |
| Sodium L-pyroglutamate;PCA-Na | D-panthenol | Maltobionic Acid | Lactobionic acid |
| Caprylyl Glycol/1,2-Dihydroxyoctane | DL-panthenol | Allantoin | Polyglutamic Acid |
| Ascorbic Acid (Vitamin C) | Magnesium Ascorbyl Phosphate | Ascorbyl Isostearate | Ascorbyl Glucoside |
| 3-o-Ethyl Ascorbic Acid | Sodium Ascorbyl Phosphate | Ascorbyl Tetraisopalmitate | Ascorbyl Palmitate |
| Apple Polyphenols | Sodium Copper Chlorophyllin | D-Isoascorbic Acid | Ferulic Acid | EGF/Oligopeptide-1 |
| Ascorbyl Palmitate | Resveratrol | Vitamin E | Copper PCA | Vitamin E |
| EUK 134 | Glucosylrutin | Pterostilbene | ZINC PCA | Coenzyme Q10 |
| Vanillyl butyl ether | Menthol Crystal | Menthyl lactate | Menthone 1,2-glycerol ketal |
| Capsaicin | WS-23 | Camphor | WS-3 |
| Q: What types of cosmetic raw materials do you supply? |
| We supply a wide range of cosmetic raw materials, including but not limited to whitening agents, moisturizing agents, antioxidation, emollients, surfactants, preservatives, pigments, and active ingredients to meet diverse formulation needs. |
| Q: How can I place an order for cosmetic ingredients? |
| To place an order, simply browse our product catalog, select the desired items, and follow the online checkout process. If you have specific requirements or need assistance, our customer service team is ready to help. |
| Q: What is the minimum order quantity for your cosmetic raw materials? |
| The minimum order quantity varies by product. You can find this information on the product pages or contact our sales team for specific details. Usually MOQ is from 1kg. |
| Q: Can I request a sample of a specific cosmetic ingredient before placing a bulk order? |
| Yes, we offer sample sizes for most of our products. You can request samples through our website, and our team will assist you in choosing the right products for your needs. |
| Q: What quality standards do your cosmetic raw materials adhere to? |
| Our cosmetic raw materials adhere to industry-standard quality and safety regulations. We ensure compliance with relevant standards and provide documentation, such as Certificates of Analysis, upon request. |
| Q: What payment methods do you accept for cosmetic ingredient purchases? |
| We accept various payment methods, including credit cards, bank transfers, and other secure online payment options. Details are available during the checkout process. |
| Q: How do you ensure the timely delivery of cosmetic raw materials? |
| We work with reliable shipping partners to ensure timely and secure delivery of your orders. You can track your shipment through tracking website and our customer service team is available to assist with any delivery-related inquiries. |
| Q: Do you provide technical support or documentation for the proper usage of your cosmetic raw materials? |
| Absolutely. We offer technical support and provide comprehensive documentation, including usage guidelines and formulation recommendations. Our team is available to address any technical inquiries you may have. |
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