These reusable 1 ml PYREX® glass pipettes are color-coded by size for easy identification and sorting.

• Tips are ground, beveled, and tempered
• Colored graduations are enameled onto the glass
• Accuracy to ±0.01 ml

Amber graduations are fused into glass so they won’t wear off. The graduation intervals on these pipettes are 0.1 ml. They are calibrated 'to deliver' (TD) their total capacity without blow-out.