• Made of 100% natural rubber
• 3 stainless steel ball valves for control of vacuum while filling and delivering
• Accommodates all standard pipets up to 25ml and most micropipets
• Accurate to 0.01 ml
• Meets Federal Specifications #601 and OSHA requirements
• Flip Bulb: Upper poly plug that can be removed for cleaning
• Green in color
Special prices are good while quantities last - all sales are final!