The DrySyn Classic 250ml Insert flasks is part of the DrySyn Classic kit. They are heated to enable clean, safe synthesis without the hazards or problems associated with silicon oil baths or heating mantles. With heating rates the same as an oil bath there is no need to change your chemistry either.
The ALT Difference
All Items Tested to
Manufacturer Spec
More Than 12,000
Items in Stock
Up to 1-Year
Warranty
Price Match
Guarantee
50%–80%
off Retail