Ace Glass 13699-03 Dynabloc Heating Block Flask 125mL Erlenmeyer Size (3) 69mm Wells

Anodized aluminum blocks are machined to accommodate small round bottom flasks and small Erlenmeyer flasks. The blocks fit the universal base plate, 13698-03 or 13698-05, and have one hole to accommodate the extension rods and the T-handle extractor which assists moving the blocks even while hot. The blocks also have a hole for a temperature sensor probe.