disposable Serological Pipets are suitable for most brand of pipette-aid. Graduations are calibrated for accurate dispensing to within ±2%. They also have color-coded stripes for quick volume identification. Features: 1) Optically clear polystyrene 2) Color-coded packaging for ease in sorting and selecting the correct size3)Guaranteed sterile by gamma irradiation.4) Certified non-pyrogenic.5) Fiber plug to help prevent overfill6)can be signed with your label (OEM). Cat No. Capacity(ml)Subdivisions(ml)NegativeCrads (ml) Color Code Qty/pkQty/cs Packing: Individually Wrapped in AllPlastic Polyethylene P801110.01-0.4Yellow100/bag1000P802120.01-0.4Green100/bag800P805150.1-2.5Blue50/bag300P8101100.1-3.0Red50/bag200P8251250.2-8.0Purple50/bag200P8501501.0-10.0Black25/bag100 Packing: Individually Wrapped in Paper/Plastic P801010.01-0.4Yellow100/bag1000P802020.01-0.4Green100/bag800P805050.1-2.5Blue50/bag300P8100100.1-3.0Red50/bag200P8250250.2-8.0Purple50/bag200P8500501.0-10.0Black25/bag100 Bulk packed in Polyethylene Bags of 50pcs P801210.01-0.4Yellow100/bag1000P802220.01-0.4Green100/bag800P805250.1-2.5Blue50/bag300P8102100.1-3.0Red50/bag200P8252250.2-8.0Purple50/bag200P8502501.0-10.0Black25/bag100