14700 Results for: "Pyrrole-2-carboxylic acid&"
SMART Digest™ Dual Enzyme Columns for HDX-MS Analysis
Supplier: Thermo Scientific
SMART Digest™ dual enzyme columns containing pepsin and protease XIII provide fast, reliable digestion of proteins for for HDX-MS analysis helping to provide the sequence characterization of biotherapeutics.
Expand 1 Items
Dimethyl biphenyl-4,4'-dicarboxylate ≥95%
Supplier: Cayman Chemical Company
Dimethyl biphenyl-4,4'-dicarboxylate, Purity >/=95%, CAS 792-74-5, MF: C16H14O4, MW: 270.3, Synonyms: Biphenyl dimethyl dicarboxylate, 4,4'-dimethyl ester [1,1'-biphenyl]-4,4'-dicarboxylic acid, Size: 10g
Expand 4 Items
Pig Pepsin (from Stomach mucosa), MP Biomedicals
Supplier: MP Biomedicals
Pepsin, an acid protease, contains a proteolytic enzyme. Pepsin contains the 'cathepsin' component which has milk curdling activity. It has a broad range of substrate activity and demonstrates an esterase acitivity. It generally attacks peptide bonds.
Expand 4 Items
Z-Dab(Boc)-OH·DCHA 98%
Supplier: Thermo Scientific Chemicals
(S)-2-Benzyloxycarbonylamino-4-(Boc-amino)butyric acid dicyclohexylammonium salt, Purity: 98%, CAS Number: 3350-13-8, molecular formula: C17H24N2O6.C12H23N, color: off white, Form: Solid, Synonyms: Z-Dab(Boc)-OH.DCHA, 1g
Expand 2 Items
Mercaptoacetic acid (thioglycolic acid) ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 68-11-1
MDL Number: MFCD00004876
Molecular Formula: C2H4O2S
Molecular Weight: 92.11
Purity/Analysis Method: >98.0% (T)
Form: Clear Liquid
Boiling point (°C): 96
Melting point (°C): -16
Flash Point (°C): 119
Specific Gravity (20/20): 1.33
Expand 2 Items
Isovaleric anhydride 95%
Supplier: Thermo Scientific Chemicals
Isopentanoic anhydride 3-Methylbutyric anhydride. Grade: 95, Melting Point C-65*. Boiling Point C: 103-104*/24mm. C10H18O3. 1468-39-9. CORROSIVE MOISTURE SENSITIVE
Expand 2 Items
Ciprofloxacin D8 hydrochloride 100 µg/mL in Water, Dr. Ehrenstorfer, LGC Standards
Supplier: LGC Standards
Organic Standard, Ciprofloxacin D8 hydrochloride 100 µg/mL in Water
Expand 1 Items
(S)-(+)-Methyl-3-hydroxybutyrate 98%
Supplier: Thermo Scientific Chemicals
5G
Expand 2 Items
4-sulfamidobenzoyl chloride DMF complex 95%
Supplier: Thermo Scientific Chemicals
25g MFCD02094019
Expand 2 Items
Methyl (4-fluorophenyl)acetate 98%
Supplier: Thermo Scientific Chemicals
5g CAS: 34837-84-8, MDL: MFCD00800608
Expand 2 Items
1-Chlorophthalazin-4-one 98%
Supplier: Thermo Scientific Chemicals
1g CAS: 2257-69-4, MDL: MFCD00102192
Expand 2 Items
Tetrachlorophthalic anhydride 98%
Supplier: Thermo Scientific Chemicals
10KG
Expand 3 Items
Trypsin, Agarose
Supplier: Invitrogen
Thermo Scientific Pierce Immobilized TPCK Trypsin is a serine endoprotease that is applicable to amino acid analysis and protein sequencing, mapping and structural studies; the immobilized form allows sample separation after treatment.
Expand 1 Items
Diacetin mixture of isomers ∼50% remainder triacetin and monoacetin, tech.
Supplier: Thermo Scientific Chemicals
Glycerol diacetate. Grade: mixed isomers, tech. 60. Melting Point C. Boiling Point C: 250-280*(dec). C7H12O5. 25395-31-7. Rest: triacetin and monoacetin. HYGROSCOPIC
Expand 2 Items
Bond Elut Certify II Plate
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Bond Elut Certify II is an anion exchange/mixed-mode SPE product suitable for extraction of acidic compounds from samples.
Expand 1 Items
Acetazolamide 99%
Supplier: Thermo Scientific Chemicals
Carbonic anhydrase inhibitor; increases cerebral blood flow
Expand 2 Items
Tetrabromophthalic anhydride 98%
Supplier: Thermo Scientific Chemicals
500G
Expand 2 Items
Tetrabutylammonium acetate 1.0 M in aqueous solution
Supplier: Thermo Scientific Chemicals
Fieser: 3,277 9,442
Expand 2 Items
(5-Carboxypentyl)triphenylphosphonium bromide 97%
Supplier: Thermo Scientific Chemicals
97%. 5g.
Expand 1 Items
(1R)-(-)-Menthyl glyoxylate monohydrate 98%
Supplier: Thermo Scientific Chemicals
Glyoxylic acid (1R)-menthyl ester hydrate. Grade: 98. Melting Point C76-78*. Boiling Point C: 95-96*/0. 3mm. C12H22O4. 26315-61-7. DANGEROUS FOR THE ENVIRONMENT AIR SENSITIVE
Expand 2 Items
2,2,3,4,4,4-Hexafluorobutyl methacrylate 96% stabilized
Supplier: Thermo Scientific Chemicals
Methacrylic acid 2,2,3,4,4,4-hexafluorobutyl ester. Grade:97, Melting Point C. Boiling Point C:70*/50mm. C8H8F6O2. 36405-47-7. Stabilised with 50 ppm 4-methoxyphenol. IRRITANT KEEP COLD
Expand 2 Items
(±)-2,3-Epoxypropyl methacrylate 97% stabilized
Supplier: Thermo Scientific Chemicals
Methacrylic acid glycidyl ester. Grade:95, Melting Point C-52*. Boiling Point C:114-115*/78mm. C7H10O3. 106-91-2. Stabilised with 100 ppm 4-methoxyphenol. HARMFUL IRRITANT SENSITISING
Expand 2 Items
HaloTag® Succinimidyl Ester (O2) Ligand, Promega
Supplier: Promega Corporation
HaloTag Ligand Building Blocks are designed for use with HaloTag fusion proteins and can carry a variety of functionalities, including fluorescent labels, affinity tags and attachments to a solid phase.
Expand 1 Items
Sarcosine methyl ester hydrochloride 98%
Supplier: Thermo Scientific Chemicals
H-Sar-OMe. HCl. Grade:98, Melting Point ca 105*. Boiling Point C:NA. C4H10ClNO2. 13515-93-0. IRRITANT HYGROSCOPIC
Expand 2 Items
Fmoc-Orn(Alloc)-OH 95%
Supplier: Thermo Scientific Chemicals
d-Allyloxycarbonyl-N^a-Fmoc-L-ornithine, 95%
Expand 2 Items
Ethyl-2-(bromomethyl)acrylate 97%
Supplier: Thermo Scientific Chemicals
Ethyl 2-(bromomethyl)acrylate, Purity: 97%, CAS No. 17435-72-2, Formula: C6H9BrO2, Synonyms: 2-(Bromomethyl)acrylic acid ethyl ester, 1g