Chaetoceros muelleri

Q:       I was looking to order CCMP1316 and was wondering if there are any significant differences between the start culture and 1L mass culture (density, level of sterility, etc)?

A:       The only difference is in the ship time.  Starter cultures are ~2 weeks, 1L cultures may take a couple weeks more.

Q:       And do you still have these cultures at a salinity around 32ppt? 

A:       Yes, our marine cultures are at ~32ppt.