品牌 | 货号 | 期货/现货 | 规格 | 价格 | 数量 |
---|---|---|---|---|---|
罗恩 | R010811-10g | 现货 | 10g | 27 折扣中 |
|
罗恩 | R010811-100g | 现货 | 100g | 35 |
|
罗恩 | R010811-500g | 现货 | 500g | 47 |
|
罗恩 | R010811-5kg | 现货 | 5kg | 375 |
|
PEG 400 (polyethylene glycol 400) is a low-molecular-weight grade of polyethylene glycol. It is a clear, colorless, viscous liquid. Due in part to its low toxicity, PEG 400 is widely used in a variety of pharmaceutical formulations.
基本信息