半岛bd体育手机客户端 说明
一般描述
Designed for building biomolecules and complexed molecules such as steroids and peptides. The idea of α-helix or β -sheet in peptide molecules can be visualized. Suited for studying biosynthesis through nucleotides. 383 pieces.
These models combine the idea of both ball-and-stick and space-filling models for visualization of molecular frameworks as well as molecular structures covered with electron clouds. Color-coded model parts are made of flexible polyacetal covered with transparent polyacrylate. Can be used interchangeably with HGS biochemistry molecular models.
Elementary set= 137 pieces
Research set= 383 pieces
Scale:1 ? = 1.0 cm.
基本信息
NACRES | NB.17 |
半岛bd体育手机客户端 性质
manufacturer/tradename | HGS 2001 |
Sigma-Aldrich