PIPES [piperazine-N,N‘-bis(2-ethanesulfonic acid)] is frequently used as a buffering agent in biochemistry. It is an ethanesulfonic acid buffer developed by Good et al. in the 1960s. PIPES has a pKa near the physiological pH which makes it useful in cell culture work. It has been documented to minimize lipid loss when buffering glutaraldehyde histology in plant and animal tissues.
用途
A buffering agent with a pKa near physiological pH.
氢氧化铜，CP，95%
4-叔丁基苯甲酸 99%
对氯苯甲酸 ,分析标准品,9...
3,4-二甲氧基苯甲酸 9...
邻乙氧基苯甲酸 98%
S-碘化丁酰硫代胆碱 98%
S-联萘酚 99%
α,α,α-三氟苯乙酮 99...
α-甲基苯乙烯 99%,含1...
α-萘酚醌苯基甲烷
二乙二醇丁醚，>98.0%(...
对甲苯磺酸，12% in a...
3,5-二叔丁基-4-羟基苯...
纳米二氧化钛，predomi...
硫代乙醇酸钠，98%
磷酸三苯酯，>99.0%(G...
无水磷酸氢二钠，dibasi...
联苯甲酰，99+%
碱性乙酸铅，【Acros】
硅藻土，acid washe...
021-54720761
021-54720761
共有(72)人参考评价
仅对购买过该产品的用户开放！
{comment_time|今天}
{content|默认评论}
{comment_time|今天}
{content|默认好评}
{comment_time|今天}
{content|默认中评}
{comment_time|今天}
{content|默认差评}