• Ideal for 300 μl multichannel pipettes
• Graduated at 100?μl, 200?μl, and 300?μl
• Hinged racks with 96 tips
• Compatible with most multi-channel pipettes
• Raised rims on lid for easy stacking & storage
• Green color-coded tip wafers are laser-marked with tip volume and lot number
• Certified free of detectable RNase, DNase, DNA and pyrogens

TipOne? racks have a contoured lid and base for easier handling. Tip volume, lot number, and other important information is laser-marked on the front of each wafer - no label required!