20020196 4-Hole 40 mL Reaction Tube Heating Block, 28 mm Hole Diameter (CAT#: STEM-AL-0578-ZJF)

The 20020196 is a reaction tube heating block for compatible heating equipment. It is designed to support four 40 mL reaction tubes. The block positions tubes during dry heating workflows. Each hole has a 28 mm diameter. The hole height is 43 mm for deeper tube support. The four-position format allows multiple 40 mL tubes to be processed together. It is suitable for laboratories requiring larger reaction tube heating capacity. The article number supports accessory identification and replacement.

Article: 20020196
Product Type: Reaction tube heating block
Hole Quantity: 4
Tube Capacity: 40 mL
Hole Diameter: 28 mm
Hole Height: 43 mm

Four-hole tube block
Designed for 40 mL reaction tubes
Fixed tube positioning
Dry heating accessory
28 mm hole diameter
43 mm hole height
Parallel sample heating
Article-number traceability