Piperacillin anhydrous

Application 1-Ethyl-4-piperidone has been used in the preparation of 3,5- bis arylmethylene-1-ethyl-4-piperidones .

Application 1-Ethyl-4-piperidone has been used in the preparation of 3,5- bis arylmethylene-1-ethyl-4-piperidones .

2,2,6,6-Tetramethyl-4-piperidone

2,2,6,6-Tetramethyl-4-piperidone

2-Fluoro-6-(piperidine-1-sulfonyl)anilino(oxo)acetic acid

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Casein hydrolysate is a hydrochloric acid digest of casein in which the protein molecule has been substantially reduced to its constituent amino acids. The protein hydrolysate has been specially processed to remove essentially all sodium chloride.

Other 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.

Lyophilised, polyclonal rabbit antisera containing approximately 0.02% thimerosal as a preservative. When properly rehydrated and used as recommended each vial of Difco™ Neisseria Meningitidis Antiserum is sufficient reagent for 20 slide tests.

Difco™ Salmonella O, H and Vi Antisera are lyophilised, polyclonal rabbit antisera containing approximately 0.04% Thimerosal as a preservative.