Sterile Pipette Tips

Sterile Pipette Tips 10μL – 10mL volumes DNase/RNase free Endotoxin free Gamma sterilized Racks, boxes & bulk Product Overview Hawach sterile pipette tips are manufactured from high-purity virgin polypropylene and gamma irradiated (SAL 10⁻⁶) to ensure sterility. The range includes Filter Tips (with aerosol barrier) for contamination-sensitive workflows, Ordinary Tips (non-filter) for routine sterile handling, and Low Adsorption options (both filter and ordinary) to maximize recovery of proteins, nucleic acids, and enzymes. Volumes span from 10μL microtips up to 10mL large-volume tips, with extended length versions for deep tube access. All sterile tips are certified DNase-free, RNase-free, endotoxin-free, and pyrogen-free. Multiple packaging formats – standard racks, high-density bulk boxes, and brand-specific large volume racks – support labs from research to production. Product Families at a Glance: Sterile Filter Tips – Aerosol barrier, racked (4,800-5,000/carton). Sterile Ordinary Tips – Non-filter, racked (4,800-5,000/carton). Sterile Ordinary Tips – Economy Bulk Boxes – High density (19,200-23,040/carton). Low Adsorption Filter Tips (Sterile) – Low retention + barrier, racked. Low Adsorption Ordinary Tips (Sterile) – Low retention, non-filter, racked. Large Volume Tips (5mL & 10mL) – Filter & ordinary, brand-specific fit for Thermo Fisher/Brand or Eppendorf/Sartorius. Product Specifications – Sterile Pipette Tips Sterile Filter Tips (Aerosol Barrier) – Rack Packaging Cat. No. Volume Description Packaging (tips/carton) 21081101 10μL Standard, DNase/RNase free, endotoxin free 4,800 21081102 10μL Extended length 4,800 21081103 20μL Standard 4,800 21081104 50μL Transparent 4,800 21081105 100μL Standard 4,800 21081106 100μL Transparent 4,800 21081107 200μL Clear 4,800 21081114 200μL Yellow 4,800 21081109 300μL Adsorbs 300μL 4,800 21081111 1000μL Standard, 100pcs/rack 5,000 21081110 1000μL Transparent, 100pcs/rack 5,000 21081113 1250μL Standard 4,800 Sterile Ordinary Tips (Non-Filter) – Rack Packaging Cat. No. Volume Description Packaging (tips/carton) 21081201 10μL Non-sterile, bulk bag 10,000 21081202 10μL Non-sterile, bulk bag (additional) 10,000 21081203 20μL Non-sterile 10,000 21081204 100μL Non-sterile 10,000 21081210 200μL Yellow, non-sterile 10,000 21081205 200μL Clear, non-sterile 10,000 21081207 300μL Adsorbs 300μL, non-sterile 10,000 21081208 1000μL Non-sterile, 1000pcs/bag 5,000 21081209 1250μL Non-sterile 5,000 Sterile Ordinary Tips – Economy Bulk Boxes (Best Value) Cat. No. Volume Description Packaging (tips/carton) 21085001 10μL 96pcs×10boxes×20packs, sterile, DNase/RNase free 19,200 21085002 200μL 96pcs×10boxes×24packs, sterile 23,040 21085003 1250μL 96pcs×5boxes×24packs, sterile 11,520 Low Adsorption (Low Retention) Filter Tips – Sterile Cat. No. Volume Description Packaging 21081501 10μL Standard, low adsorption, sterile 4,800 21081502 10μL Extended length, low adsorption 4,800 21081506 20μL Low adsorption 4,800 21081507 100μL Low adsorption 4,800 21081503 200μL Low adsorption 4,800 21081504 1000μL Low adsorption, 100pcs/rack 5,000 21081505 1250μL Low adsorption 4,800 Low Adsorption (Low Retention) Filter Tips – Sterile Cat. No. Volume Description Packaging 21081601 10μL Standard, low adsorption 4,800 21081602 10μL Extended length, low adsorption 4,800 21081603 20μL Low adsorption 4,800 21081604 100μL Low adsorption 4,800 21081605 200μL Low adsorption 4,800 21081606 1000μL Low adsorption, 100pcs/rack 5,000 21081607 1250μL Low adsorption 4,800 Large Volume Ordinary Tips (5mL/10mL) – Sterile, Brand-Specific Fit Cat. No. Volume Compatible Pipette Description Packaging 21082201 5000μL (5mL) Thermo Fisher / Brand Clear, sterile, non-pyrogenic 600 (40pcs×15racks) 21082202 5000μL (5mL) Eppendorf / Sartorius Clear, sterile, non-pyrogenic 360 (24pcs×15racks) 21082203 10000μL (10mL) Thermo Fisher / Brand Clear, sterile, non-pyrogenic 360 (24pcs×15racks) 21082204 10000μL (10mL) Eppendorf / Sartorius Clear, sterile, non-pyrogenic 360 (24pcs×15racks) Large Volume Filter Tips (5mL/10mL) – Sterile, Aerosol Barrier, Brand-Specific Fit Cat. No. Volume Compatible Pipette Description Packaging 21082301 5000μL (5mL) Thermo Fisher / Brand Filter, clear, sterile, non-pyrogenic 600 (40pcs×15racks) 21082302 5000μL (5mL) Eppendorf / Sartorius Filter, clear, sterile, non-pyrogenic 360 (24pcs×15racks) 21082303 10000μL (10mL) Eppendorf / Sartorius Filter, clear, sterile, non-pyrogenic 360 (24pcs×15racks) 21082304 10000μL (10mL) Thermo Fisher / Brand Filter, clear, sterile, non-pyrogenic 360 (24pcs×15racks) Why Choose Hawach Sterile Pipette Tips Gamma Sterilized SAL 10⁻⁶ – ready to use directly from the pack. DNase/RNase Free Certified nuclease-free – safe for RNA/DNA work. Endotoxin Free ≤0.25 EU/mL – ideal for cell culture and clinical assays. Non-Pyrogenic Certified pyrogen-free for pharmaceutical QC. Low Adsorption Maximizes recovery of proteins, enzymes, nucleic acids. Extended Length Reach deep tubes without contaminating the pipette. Cost-Effective Bulk Economy boxes deliver 19,000-23,000 tips per carton. Large Volume (5/10mL) Precision fit for Thermo Fisher, Eppendorf, Brand, Sartorius. Selection Guide – Which Sterile Tip to Choose? Application Tip Type Recommended Cat. No. Why PCR / qPCR (aerosol sensitive) Filter, sterile 21081101 (10μL) or 21081103 (20μL) Aerosol barrier prevents amplicon carryover RNA isolation (deep tubes) Extended length, low adsorption, sterile 21081502 (filter) or 21081602 (ordinary) Reaches bottom, low binding, nuclease free Cell culture media (sterile, endotoxin free) Ordinary sterile 21081305 (200μL) or 21081309 (1000μL) Endotoxin free, cost-effective High-volume lab (bulk, low per-tip cost) Ordinary sterile bulk box 21085002 (200μL) or 21085001 (10μL) Highest tips per carton, best value Protein/enzyme assays (minimize loss) Low adsorption, sterile 21081503 (200μL filter) or 21081605 (200μL ordinary) Reduces surface binding, improves recovery 5-10mL large volume transfer Brand-specific, sterile 21082201/21082301 (Thermo) or 21082202/21082302 (Eppendorf) Perfect fit, aerosol barrier or ordinary Technical Specifications – Sterile Pipette Tips Material Medical-grade virgin polypropylene Filter (filter tips only) Hydrophobic polyethylene aerosol barrier Sterilization Gamma irradiation, SAL 10⁻⁶ DNase/RNase Free (batch certified) Endotoxin ≤0.25 EU/mL Pyrogen Non-pyrogenic Compatibility – standard tips Universal – most single and multichannel pipettes Compatibility – large volume (5/10mL) Specific to Thermo Fisher/Brand or Eppendorf/Sartorius Packaging summary: • Standard racked tips (filter & ordinary, 10-1250μL): 96 or 100 tips/rack, 50 racks/carton — 4,800-5,000 tips/carton. • Economy bulk boxes (ordinary tips): 19,200 (10μL), 23,040 (200μL), 11,520 (1250μL) tips/carton. • Low adsorption racked tips: same rack format as standard (4,800-5,000/carton). • Large volume (5/10mL) tips: 15 racks/carton — 360 or 600 tips per carton. Common Applications for Filter Tips PCR & qPCR Filter tips prevent cross-contamination NGS Library Prep Low adsorption for precious samples Cell Culture Endotoxin-free, sterile media handling Clinical Diagnostics IVD sample processing Pharmaceutical QC Non-pyrogenic, sterile testing Large Volume Reagent Prep 5-10mL tips for efficient transfer Frequently Asked Questions What is the difference between filter and ordinary sterile tips? Filter tips have an integrated hydrophobic aerosol barrier that prevents cross-contamination; ordinary tips do not. Both are gamma sterilized and DNase/RNase free. Use filter tips for PCR, RNA work, and infectious samples. What are low adsorption (low retention) tips? Low adsorption tips are surface-treated to minimize binding of proteins, nucleic acids, and detergents – improving recovery of valuable samples, especially in enzyme assays and protein work. Are your large volume tips compatible with my pipette? Yes – we offer specific models: for Thermo Fisher and Brand pipettes (21082201/21082203 ordinary; 21082301/21082304 filter), and for Eppendorf and Sartorius pipettes (21082202/21082204 ordinary; 21082302/21082303 filter). Select the correct version. Do you provide certificates of analysis (COA)? Yes, batch-specific COA for DNase/RNase, endotoxin, and sterility available upon request. Can I request a free sample? Yes, sample racks (including large volume tips) are available. Contact us to arrange. What is the shelf life? 24 months from date of manufacture when stored in original packaging at room temperature. What is the advantage of economy bulk boxes? They offer the lowest per-tip cost – ideal for high-throughput labs using large volumes of sterile ordinary tips. Contact Hawach for a Quotation Enter your email address and our sales staff will contact you as soon as possible. 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