Welchrom ® Alumina-B SPE column

Betaine is an alkaline substance, mainly cardiotonic glycosides and other steroids. It can be extracted from the roots, stems, leaves and fruits of natural plants or chemically synthesized from trimethylamine and chloroacetic acid.Betaine is one of the main alkaloids in the fruits, leaves and stems of Lycium barbarum. Its scientific Read more…

Comparison between Welch Boltimate® HPLC & a well-known Core-shell HPLC Column by Paracetamol API as per EP.

Objective The related substances test of Paracetamol API is given in European Pharmacopoeia monograph. In this method, it was mentioned to use ‘end-capped solid core octadecylsilyl silica gel, 0.10m x 2.1 mm; 2.7 µm’ HPLC column. This method equivalency study has been carried out for related substances of Paracetamol API Read more…

Sail 1000 series liquid Chromatograph

Overview The Sail1000 series liquid Chromatograph has a simple and versatile look. The body panel adopts blue and white colors, which means- Sailing in the wind and waves between the white clouds and the blue sea echoes our product name-’Sail’.The Square  Modular design ensures- toughness, high space utilization, and easy maintenance. The instrument Read more…