成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Benzhydrylamine resin (HCl salt), 1% DVB

Benzhydrylamine resin (HCl salt), 1% DVB ??? ???
?? ??:
???:
Benzhydrylamine resin (HCl salt), 1% DVB
???(??):
1-2 mmol/g;100-200 mesh;0.6-1 mmol/g;0.7-1.1mmol/g;1.5-2.0 mmol/g;0.7-1.3 mmol/g;0.6-1.0 mmol/g;REM resin, 1% DVB;0,3-0,8 mmol/g) 2g, 5g, 10g;Polystyrene CH2PPH3+Cl-, 1% DVB
CBNumber:
CB71107325
???:
??? ??:
0
MOL ??:
Mol file

Benzhydrylamine resin (HCl salt), 1% DVB ??

??

Benzhydrylamine resin (HCl salt), 1% DVB C??? ??, ??, ??

Benzhydrylamine resin (HCl salt), 1% DVB ?? ?? ? ???

???

?? ??


Benzhydrylamine resin (HCl salt), 1% DVB ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Thermo Fisher Scientific 800-810-5118
cnchemical@thermofisher.com China 17770 75
Shanghai Jifeng Biotechnology Co., Ltd. 021-61263377 15023907684
15800684150@163.com China 8131 58

Benzhydrylamine resin (HCl salt), 1% DVB ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved