Tubes that act as a digestion vessel or storage container and fit perfectly into the HotBlock and AutoBlock systems
Low metals background and EPA approved for digestions
Accessories include watch glasses, reflux caps, and transfer/storage racks
Redesigned for optimum performance! New certificate of analysis ensures low-levels of 68 elements—the industry’s cleanest resin Stronger, thicker walls for added durability when digesting with concentrated acids Redesigned thread for a tighter seal Wobble free—deeper bottom dimple provides added stability
The Velocity 18R Plus delivers exceptional capacity (4 x 400 ml*, 36 x 15 ml, 16 x 50 ml), refrigerated centrifugation with an impressive maximum speed of 18,000 RPM (30,318 xg).
