国产一区二区三区视频精品-国产一区二区三区视频在线观看-国产一区二区三区四区五区-国产一区二区三区四区五区精品-国产一区二区三区无码免费-国产一区二区三区在线

美國B-bridge
B-Bridge細胞培養基和添加物(B-Bridge International Inc.)

B-Bridge International, Inc.
Established in 2001 by Hiro Masumoto, former head of International Sales and Marketing for Clontech Laboratories, B-Bridge is a California company headquartered in Mountain View, California—south of San Francisco

B-Bridge International also has a subsidiary in Tokyo, B-Bridge K.K.