Hledali jste: 1-(Trimethylsilyl)-1,4-pentadiyne
Avantor offers weighing papers for analytical and quantitative weighing. Select lightweight but strong dust- and nitrogen-free options with transparent, smooth surfaces. Papers coated with inert polyethylene offer easier transfer of samples; products constructed of glassine feature moisture resistance. Select square products in a variety of dimensions or circular options that can be folded into weighing cups. Purchase weighing papers in cases or packs.
2 výsledků nalezeno