You Searched For: 3,3-Difluorocyclobutanecarboxylic+acid

100 127 results were found

Refine Results Sort by

Sort Results

List View Easy View (new)

Compare(0) Clear

Rate These Search Results

5,5'-Dithiobis(2-nitrobenzoic acid) (Ellmans reagent, DTNB), Molecular Biology Grade

Catalog Number: (BC87)

Supplier: G-Biosciences

Description: Ellman's reagent is a versatile, water-soluble compound for quantifying free sulfhydryl groups in solution. It reacts with a free sulfhydryl group to yield a mixed disulfide and 2-nitro-5-thiobenzoic acid (NTB), a measurable yellow colored product at 412nm.
Ellman's reagent is very useful as a free sulfhydryl assay reagent due to its high specificity for -SH groups at neutral pH, high molar extinction coefficient and short reaction time.

UOM: 1 * 5 g

Retrieving Each

(S)-3-((S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoyl)-2,2-dimethyloxazolidine-4-carboxylic acid

Catalog Number: (BLDPBD300053-5G)

Supplier: BLD PHARMATECH GMBH

Description: (S)-3-((S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoyl)-2,2-dimethyloxazolidine-4-carboxylic acid

UOM: 1 * 5 g

Retrieving Each

Ethyl (R)-(+)-1-ethyl-2-pyrrolidinecarboxylate 95%

Supplier: APOLLO SCIENTIFIC

Description: Ethyl (R)-(+)-1-ethyl-2-pyrrolidinecarboxylate 95%

3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate ≥98%

Supplier: Alfa Aesar

Description: 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate ≥98%

MSDS Certificates

Ammonium hydrogen carbonate ≥98%

Supplier: Alfa Aesar

Description: Ammonium hydrogen carbonate ≥98%

MSDS

Fmoc-Tic-OH 98%

Catalog Number: (BLDPBD9235-100G)

Supplier: BLD PHARMATECH GMBH

Description: Fmoc-Tic-OH 98%

UOM: 1 * 100 g

Retrieving Each

7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Supplier: APOLLO SCIENTIFIC

Description: 7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Fmoc-Tic-OH 95%

Supplier: Alfa Aesar

Description: Fmoc-Tic-OH 95%

Certificates

Tetrabromophenol blue, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Tetrabromophenol Blue (TBPB) belongs to the group of sulfonephthalein acid-base indicators. It is employed in the potentiometric titration of the halogens with Hg₂(NO₃)₂. In addition, it has been used as a dye indicator in urine dipstick test to detect proteinuria. In this assay, with increasing concentration of urinary protein, TBPB sequentially changes colour from pale green to blue. Binding of TBPB to proteins is dependent on pH.