Premium AHN Filter Tips and AHN Top-Line Tips (described in a separate page) are manufactured in Germany by AHN Biotechnology as a very high quality product meeting the most stringent manufacturing standards for the most discriminating users and at affordable prices.
AHN Filter Tips, like the AHN Top-Line tips, are beveled at the opening to avoid capillary bleeding in which liquid creeps up on the outside of the tip when dispensing, leading to sample crossing..
AHN Filter Tips, like the AHN ULR (ultra low retention) Filter Tips, have a hydrophobic barrier preventing cross-contamination of sample fluids or vapors getting contact with the pipette shaft, making them ideal for PCR work or applications involving biohazardous, radioactive or corrosive materials. (See the separate AHN ULR Filter Tips page.) Pore size is 4 – 6 microns.
Tips and other plastic products from AHN Biotechnology are manufactured on state of the art equipment in accordance with ISO 9001 and DIN standards.. The use of lubricants that may be harmful to samples is eliminated from the manufacturing process. All dyes used to color the range of AHN products are guaranteed to be completely metal free, eliminating any risk of sample contamination by trace elements.
Each of the AHN tips is molded to give a flash-free and uniform delivery orifice for consistent accuracy and reproducible sample delivery. Accuracy and precision are improved due to complete sample dispensing and are the guarantee for GLP conformity in all laboratories.
AHN tips are fully autoclavable (121°C, 0,1 Mpa, 20 minutes). Free of human DNA, certified free of DNase, RNase, Pyrogen and PCR inhibitors.
Available in racks and bags, sterile or non-sterile, and in volume case lots as well.
Properties of AHN Filter Tips:
Aerosols and liquids are prevented from entering the pipettor
Pore size 4 – 6 microns
If filter gets wet because of over pipetting it will still act as a barrier to liquid and the sample in the tip can be dispensed in the normal way
The PCR filter tips (0.1 – 10 µL) are engineered for PCR multiplication and complete capture of DNA
Reduced capillary effect
Available in racks or bags, sterile or non-sterile
WHO Technical Report Series 908, 37. Report, Geneva 2003
Rose offers the entire range of premium tips manufactured in Germany by AHN Biotechnology, as well as outstanding tips from Swiss manufacturer Socorex and Rose Scientific’s own Rose Brand.
Attractive VP (Volume Pricing) is available for case lots or for long term supply contracts for any of the tips available from Rose Scientific. Call or ask about Volume Pricing.
Number
Description
Price $
2-000-96-0
AHN Filter Tips 0.1 – 10 µL PCR, autoclavable, not sterile, natural color, 10 × rack of 96
128.15
2-000-96-0-VP
AHN Filter Tips 0.1 – 10 µL PCR, autoclavable, not sterile, natural color, 10 × rack of 96, volume priced