LPG Bunsen Burner with Flame Stabilizer and Zinc Alloy Base Mechanics_Kinematics Plated mild steel closed retort

Plated mild steel closed retort ring with a 2-inch inner diameter and 5

Pan balance demonstration lever with a low-friction brass pivot

paired with two 50N spring balances and two wrest pins so students can verify the laws governing frequency

Ticker tape holder stand with a 10mm stainless steel rod on a textured metal base

Compares liquid-expansion rates by suspending five removable glass bulbs-and-tubes in a shared heated water trough

LPG Bunsen Burner with Flame Stabilizer and Zinc Alloy Base Mechanics_Kinematics Plated mild steel closed retortDie cast zinc alloy base and integrated flame stabilizer add stability to this liquid propane Bunsen burner for consistent chemistry heating.