18.5mm 50 Holes Stainless Steel Wire Test Tube Holder Square Hole Test Tube Rack Sample Storage

Label:Yes 2. Square holes keep test tubes upright and avoid rolling, convenient for placing and taking out tubes during sample handling; wide pedestal provides stability and prevents tipping. 1. This test tube rack is crafted from stainless steel wire, featuring 50 square holes with 18.5mm hole size and built in handle for easy movement. It measures approx 215mm × 106mm × 85mm / 8.46in × 4.17in and weighs approx 316g / 11.15oz, offering sturdy and long lasting support for test tubes. 4. Smooth polished surface with no dangerous edges, easy to wipe clean, suitable for repeated use in daily experiment and sample storage work. 3. Stainless steel material has good chemical resistance and can withstand high temperature treatment at 121 degrees Celsius, also performs well under high and low temperature, different chemical environments. 5. Lightweight wire structure saves work place, ideal for holding samples in lab, research institution and research scenarios, keeps your working area neat and orderly.

Item Type: Test Tube Rack Material: Stainless Steel Color:White Size:Approx 215mm × 106mm × 85mm / 8.46in × 4.17in × 3.35in Weight:Approx 316g / 11.15oz 50 square holes with 18.5mm hole size Package:1 x Test Tube Rack