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339997-1G
(S)-(-)-METHYL P-TOLYL SULFOXIDE 99% (99% EE/HPLC)
Price: $975.87List Price: $1,084.30Application ( S )-(-)-Methyl p -tolyl sulfoxide can be used as a nucleophilic reagent to synthesize: Optically active β-disulfoxides by reacting with arenesulfinic esters via formation of α-sulfinylcarbanion. α-substituted N -
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HPA066060-25
Anti-SMLR1 small leucine-rich protein 1, 25ul UN 1687 6.1 PG
Price: $588.44List Price: $653.82Anti-SMLR1 small leucine-rich protein 1, 25ul UN 1687 6.1 PG -
231554
Disc Ethyl Hydrocupreine Taxo P 10 Cart
Price: $325.91List Price: $362.12BD Taxoâ„¢ P Discs are impregnated with ethylhydrocupreine hydrochloride (optochin), a drug used for pneumonia therapy before sulfonamides became available. The growth of pneumococci, but not of other streptococci, is markedly inhibited by this -
213136-100G
HYDROXYLAMINE-O-SULFONIC ACID 97% (C15-1228-510)
Price: $607.21List Price: $674.68Hydroxylamine- O -sulfonic acid is a versatile synthetic reagent. It is widely employed as a nucleophile and as an electrophile in various organic syntheses. -
213136-25G
HYDROXYLAMINE-O-SULFONIC ACID 97% (C15-1228-511)
Price: $234.59List Price: $260.65Hydroxylamine- O -sulfonic acid is a versatile synthetic reagent. It is widely employed as a nucleophile and as an electrophile in various organic syntheses. -
S690120-1EA
N4-(2 3-DIHYDROXYPROPYL)SULFAN -25 MG ILAMIDE
Price: $258.15List Price: $286.83Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
N667944-1mg
N4-Sulfanilylsulfanilamide (C09-1157-829)
Price: $1,216.09List Price: $1,351.22N4-Sulfanilylsulfanilamide. -
N667944-5mg
N4-Sulfanilylsulfanilamide (C09-1157-830)
Price: $3,506.38List Price: $3,895.97N4-Sulfanilylsulfanilamide. -
S1900000
SULFADIMIDINE EUROPEAN PHARMACOPOEIA (EP) REFERENCE STANDARD
Price: $398.60List Price: $442.89General description This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the -
6286-H
Sulfamic Acid Powder 50Gm
Price: $45.67List Price: $50.75The LaMotte sulfamic acid powder is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. -
259083-100G
Sulfanilamide (100G)
Price: $106.54List Price: $118.37Synonyms: P-Aminobenzenesulfonamide Purity Limit: ≥99.5% (anhydrous assay) CAS No.: 63-74-1 Molecular Formula: H2NC6H4SO2NH2 Molecular Weight: 172.2 MDL No.: MFCD00007939 Storage Temperature: Store at 0-8°C