Biological Buffers

Catalog No.: SS089794 . CAS No.: 6850-28-8. Assay: 99.5% min. Product Name: Trizma acetate. Molecular Formula: C4H11NO3.C2H4O2. Molecular Weight: 181.19 . Synonym(s): Tris(hydroxymethyl)aminomethane acetate salt; TRIS acetate salt.

Catalog No.: SS093192. CAS No.: 29915-38-6. Assay(T): 99%-101%. Product Name: TAPS. Molecular Formula: C7H17NO6S . Molecular Weight: 243.27. Synonym(s): 3-[[2-Hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]-1-propanesulfonic acid.

Catalog No.: SS084552. CAS No.: 64431-96-5 . Assay: 98% min.. Product Name: 1,3-Bis[tris(hydroxymethyl)methylamino]propane . Molecular Formula: C11H26N2O6. Molecular Weight: 282.33. Synonym(s): BIS-TRIS propane.

Catalog No.: SS027714 . CAS No.: 105140-25-8. Purity: 99.0~101.0% . Product Name: TAPSO sodium salt. Molecular Formula: C7H16NNaO7S. Molecular Weight: 281.26. Synonym(s): 3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid

Catalog No.: SS079678. CAS No.: 68399-81-5 . Assay: 99.0% to 101.0% . Product Name: TAPSO. Molecular Formula: C7H17NO7S. Molecular Weight: 259.27 . Synonym(s): 2-Hydroxy-N-(tris(hydroxymethyl)methyl)-3-aminopropanesulfonic acid.

Catalog No.: SS117809 . CAS No.: 108321-07-9. Assay: 99%min.. Product Name: Piperazine-N,N-bis(2-hydroxypropanesulphonic acid) disodium salt. Molecular Formula: C10H20N2Na2O8S2. Molecular Weight: 406.38. Synonym(s): POPSO disodium salt.

Catalog No.: SS104949 . CAS No.: 68399-77-9. Assay: 99%~101%. Product Name: MOPSO . Certificate: ISO9001. Molecular Formula: C7H15NO5S. Molecular Weight: 225.26. Synonym(s): 2-Hydroxy-3-morpholinopropanesulfonic acid.

Catalog No.: SS129972. CAS No.: 68399-78-0. Assay(Titration): 99% min . Product Name: N-(Hydroxyethyl)piperazine-N-2-hydroxypropanesulfonic acid. Molecular Formula: C9H20N2O5S. Molecular Weight: 268.33. Synonym(s): HEPPSO.

Catalog No.: SS106309. CAS No.: 68399-80-4. Assay: 99%~101% . Product Name: 3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxy-1-propanesulfonic acid. Certificate: ISO9001. Molecular Formula: C7H17NO6S. Molecular Weight: 243.28. Synonym(s): DIPSO.

Catalog No.: SS083433. CAS No.: 126-83-0. Assay: 98-101% . Product Name: Sodium 3-chloro-2-hydroxypropanesulfonate. Molecular Formula: C3H7ClO4S.Na. Molecular Weight: 196.58. Synonym(s): 3-Chloro-2-hydroxypropanesulfonic Acid Sodium Salt.

Catalog No.: SS129902. CAS No.: 102601-34-3. Assay: 99%min. Product Name: 3-Cyclohexylamino-2-hydroxypropanesulfonic acid sodium salt. Molecular Formula: C9H18NNaO4S. Molecular Weight: 259.30. Synonym(s): CAPSO sodium salt.

Catalog No.: SS104361. CAS No.: 68399-79-1 . Assay: 98%min. Product Name: 3-[(1,1-Dimethyl-2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid. Molecular Formula: C7H17NO5S. Molecular Weight: 227.28 . Synonym(s): AMPSO; NSC 378146.