

Our products for liquid handling include one of the largest ranges of pipette tips in the world. We make Standard, Low Retention, and Aerosol pipette tips. We make Micro tips and Macro tips. We make tips for LTS style pipettes. We also make a family of deep well plates to match with our tips.
And like all our products we only make our liquid handling products from medical grade resins. Explore our products for liquid handling by selecting one of the category links below.
With over 60 years experience Labcon has developed products for laboratory liquid handling with exclusive features. We focus on incorporating sustainablity into all our liquid handling disposables.
Product Name and Short Description | Thumbnails | SKU | Quantity | Total Price | Action | |
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Eclipse Pipette Tips 250uL UltraFine Point, Mini Refills, Qty/Pk 480, Qty/Cs 4800
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1099-250-000-9
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$264.96 |
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Eclipse Pipette Tips 250uL UltraFine Point, Eclipse Refills, Qty/Pk 960, Qty/Cs 9600
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1099-260-000-9
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$384.68 |
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Eclipse Pipette Tips 250uL UltraFine Point, Eclipse Refills, Sterile, Qty/Pk 960, Qty/Cs 9600
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1099-265-000-9
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$264.96 |
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Eclipse Pipette Tips 250uL UltraFine Point, 96 Rack, Qty/Pk 960, Qty/Cs 9600
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1099-960-008-9
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$703.96 |
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Eclipse Pipette Tips 250uL UltraFine Point, 96 Rack, Sterile, Qty/Pk 960, Qty/Cs 9600
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1099-965-008-9
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$854.16 |
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Eclipse Pipette Tips 250uL UltraFine Point, Resealable Bags. Qty/Pk 1000, Qty/Cs 10000
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1099-800-000-9
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$365.62 |
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Eclipse Pipette Tips 250uL UltraFine Point, Individually Wrapped, Sterile, Qty/Pk 200, Qty/Cs 2000
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1099-165-000-9
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$960.68 |
Features
Eclipse standard surface pipette tips include as standard many features available from other suppliers only as special upgrades. All the Eclipse™ tips we make are made of high quality 100% pure virgin medical grade polypropylene so you won’t find recycled plastics in our tips. We pre-test the resin to ensure no extractables are present. Every lot is lab tested and certified free of detectable Nuclease (Rnase/Dnase), Adenosine Tri-phosphate, and Endotoxin (pyrogen) contamination.
All our resins are pre-tested for metal contamination. Certificates are downloadable from us by lot number for all our tips and available from the certificates page. All our Eclipse™ tips in racks are packed in our trademarked Teal or Purple racks. These racks are made of polypropylene and are autoclavable repeatedly. They have sturdy latch hinges that won’t come apart like lesser quality tip racks and a special snap lock designed so that it will not catch on your gloves. You can also get Eclipse™ tips in resealable zip style bags, in refills for our Pagoda® system, in Eclipse™ refills, and in racks that have been sterilized using irradiation.
Endotoxin Free (Non pyrogenic) Product samples are exposed to endotoxin-free water and the resulting extraction fluid is tested for contamination using the kinetic turbidimetric Limulus Amoebocyte Lysate (LAL) assay protocol and USP guidelines. All products tested must display less than 0.05 EU/ml to be certified free of endotoxin. |
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Nuclease Free (RNase/DNase) Product samples are exposed to nuclease-free water and the resulting extraction fluid is tested for nuclease activity on commercially available 7.5 kb Poly(A) tailed RNA (1µg) and HindIII-digested DNA (1µg) with a one hour 37°C incubation in appropriate buffers. Results are visualized on an agarose gel with appropriate positive and negative controls. Extraction fluid samples must show no degradation of the nucleic acids by the extraction fluid has occurred for the product to be certified as RNase-free and DNase-free |
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Adenosine Triphosphate (ATP) Product sample surfaces are tested for the presence of adenosine triphosphate (ATP) using a controlled bioluminescence reaction to detect contamination. Luminescence data is compared to results generated by ATP-free surfaces and surfaces with known amounts of ATP as a positive control. The relative light units result must indicate less than 2 X 10-12 mg/µl of ATP for the product to be certified as ATP free. |
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Heavy Metals Free Heavy metals have been tested for using the prescribed USP method and confirmed to have levels lower than 1 part per million (1ppm) |
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Validated Sterilization Labcon products are sterilized by radiation sterilization within a dose range of 12-35 kGy. The dose range necessary for the stated sterility assurance level is continuously audited through quarterly bio-burden and sterility validation studies performed according to the ANSI/AAMI/ISO 11137 standard by an independent laboratory. This dosage is sufficient to guarantee a sterility assurance level of 10-6. |