Sulfonyl halides
Ubpbio PMSF, 25G
PMSF (phenylmethylsulfonyl Fluoride) is a serine protease inhibitor that reacts with the catalytic serine residue of trypsin, chymotrypsin, thrombin and papain at the concentration of 0.1-1 mM. PMSF has a relatively short life time in aqueous solutions (~ 50 min), it should be added in each protein purification step.
Medchemexpress LLC Fluorocholine chloride | 459424-38-5 | MFCD07995053 | >95.0% | 157.61 | C5H13ClFNO | 250 MG
Fluorocholine chloride is a quaternary ammonium biochemical reagent used in life-science research and biochemical assays. It is supplied in solid and solution forms and is intended for research use. The compound is water- and DMSO-soluble and is typically stored protected from moisture at refrigerated or frozen conditions depending on formulation.
- Quaternary ammonium reagent for biochemical assays and research use.
- Soluble in DMSO and water at approximately 100 mg/mL (may require ultrasonic).
- Storage: 4°C sealed; in solvent -80°C (6 months) or -20°C (1 month) when sealed and dry.
- Molecular weight 157.61 g/mol.
- CAS number 459424-38-5.
Sigma Aldrich Fine Chemicals Biosciences Phenylmethanesulfonyl Fluoride | 329-98-6 | MFCD00007424 | 1g
Phenylmethanesulfonyl Fluoride | Purity: 99% | Mol Wt: 174.19 | 329-98-6 | MFCD00007424 | 1g
eMolecules 4-(4-Bromo-3-(1,3-dioxolan-2-yl)phenoxy)benzonitrile | 1217366-74-9 | MFCD28134561 | 1g
Ambeed | 4-(4-Bromo-3-(1,3-dioxolan-2-yl)phenoxy)benzonitrile | 1g | 600837668 | A328066 | | 1217366-74-9 | MFCD28134561 | 346.180 | C16H12BrNO3
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Sigma Aldrich Fine Chemicals Biosciences AEBSF Ready Made Solution | 30827-99-7 | MFCD00132962 | 1ml
AEBSF Ready Made Solution | Mol Wt: 239.69 | 30827-99-7 | MFCD00132962 | 1ml
Research Products International Corp AEBSF, 10 MG
Specific and irreversible inhibitor of serine proteases. Inhibits chymotrypsin, kallikrein, plasmin, thrombin, trypsin and other related thrombolytic enzymes. Less toxic substitute for PMSF.
eMolecules 5,10,15,20-Tetrakis(4-chlorophenyl)porphyrin | 22112-77-2 | | 1g
Ambeed | 5,10,15,20-Tetrakis(4-chlorophenyl)porphyrin | 1g | 600840781 | A455414 | | 22112-77-2 | | 754.540 | C44H28Cl4N4
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eMolecules Pharmablock cyclopropanesulfonyl chloride 250mg 551151410 PBTEN0254 0 000 139631-62-2 MFCD01631933 140 580 C3H5ClO2S
Pharmablock cyclopropanesulfonyl chloride 250mg 551151410 PBTEN0254 0 000 139631-62-2 MFCD01631933 140 580 C3H5ClO2S
Medchemexpress LLC Phenylmethyl 2-(acetylamino)-2-deoxy-α-D-glucopyranoside | 13343-62-9 | MFCD00070371 | ≥97.0% | 311.33 g/mol | C15H21NO6 | 1 G
Phenylmethyl 2-(acetylamino)-2-deoxy-α-D-glucopyranoside is a benzyl glycoside reagent used in glycobiology and carbohydrate chemistry to study glycan structure, synthesis, enzymology, and protein-glycan recognition. It is supplied as a powder and intended for biochemical assay use with specified storage conditions to preserve stability.
- Used in glycobiology and carbohydrate chemistry assays.
- Powder form suitable for long-term storage.
- Purity ≥97.0% (NMR) ensures analytical quality.
- Molecular weight 311.33 g/mol and formula C15H21NO6 for reference.
- Storage: powder -20°C for 3 years or 4°C for 2 years; in solvent -80°C for 6 months.
eMolecules 2-(4-Methylbenzenesulfonyl)benzene-1,4-diol | 30958-16-8 | MFCD00438722 | 1g
Oakwood Chemical | 2-(4-Methylbenzenesulfonyl)benzene-1,4-diol | 1g | 537713026 | 181859 | | 30958-16-8 | MFCD00438722 | 264.300 | C13H12O4S
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