EC HPLC column (analytical), NUCLEOSIL CHIRAL-2, 5 µm, 250x4 mm ICP-34N-10X-1 Positional isomeres of pentanoic acid

Positional isomeres of pentanoic acid

Needle Sold Separately Yes Volume 50 µL Syringe Type Gastight Syringe Series 1700 Termination Diluter PTFE Luer Lock (D) Needle No Needle Available Plunger Style X-Style Fluid Path Borosilicate glass

CHROMABOND Kombi-Kit PCB consists of CHROMABOND SiOH-H2SO4/SA and CHROMABOND SiOH SPE columns

CGALCL1-500ML

ODS) modification with polar endcapping

EC HPLC column (analytical), NUCLEOSIL CHIRAL-2, 5 µm, 250x4 mm ICP-34N-10X-1 Positional isomeres of pentanoic acidSilica based phase for HPLC enantiomer separation. Principle interaction modes charge transfer interactions, hydrogen bonds, dipole dipole interactions and steric effects. For control of the optical purity of a substance, the two columns NUCLEOSIL CHIRAL 2 and NUCLEOSIL CHIRAL 3 allow to select conditions such that the minor enantiomer, which is present as an impurity, is eluted before the main peak. Thus, overlapping peaks are avoided. This makes an