Features ● TC treated serological pipettes are constructed of highly transparent prime virgin polystyrene ● 1ml, 2ml, 5ml, 10ml, 25ml, 50ml serological pipettes are avialable ● Each volume of individually wrapped serological pipettes is labeled with a different color for ease of use ● Ascending and descending graduations ● Filter at the top of each TC treated serological pipettes prevents damage to pipettors ● Non-pyrogenic, non-cyotoxic ● DNA and RNA free serological pipettes Cat# Working Volume Color Sterile Unit 07-50011.00mlYellowYes1 /Bag, 200 Bags/Pack, 4 Bags/Case07-50022.00mlGreenYes1 /Bag, 150 Bags/Pack, 4 Bags/Case07-50055.00mlBlueYes1 /Bag, 100 Bags/Pack, 4 Bags/Case07-501010.00mlOrangeYes1 /Bag, 100 Bags/Pack, 4 Bags/Case07-502525.00mlRedYes1 /Bag, 50 Bags/Pack, 4 Bags/Case07-505050.00mlPurpleYes1 /Bag, 40 Bags/Pack, 4 Bags/Case1.Our Company 2.CE/ FDA /ISO CERTIFICATE 3.Ordering Information a.Free Product Samples Let us send you a FREE sample package of our great products. Contact us today if you are interested in trying out Biologix products before you buy. b.Returned Products Any return request must be authorized before credit is provided. Please provide the product, invoice number, and reason for return.A restocking fee may apply. Products returned 30 days after delivery and special order/custom products are subject to review prior to issuing credit. c.Distribution If interested in distribution opportunities, please contact us for distributor terms and pricing. We are accepting distribution opportunities worldwide. Please contact us at [email protected]