Improved sublimer for deep vacuum operation, features a Viton o-ring, and a stainless steel quick-release clamp.

• Increased spacing between the cold finger and the outer body leaves more room for your product
• Complete apparatus includes outer body, inner cold finger lid, and quick-release clamp

Designed for deep vacuum with the vacuum valve on the top of the sublimer, to keep the sublimate around the cold finger and out of your vacuum trap.