- 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
- Model number UC474
Available in
Cole-Parmer® Environmental Express Ulti Tube, Digestion Tubes with Natural Linerless Caps, 50 mL; 150/Box