10 mL Macro Volume Pipette Tips

Compatible with Socorex®, Thermo Finnpipette®, Gilson®, and Eppendorf® Pipettes.

Handle large-volume transfers with ease using our 10 mL Macro Volume Pipette Tips, designed for enhanced pipetting accuracy, universal compatibility, and contamination control. These tips are ideal for laboratories in the pharmaceutical, food, molecular biology, and biotech industries, and are compatible with pipettors that follow Socorex®, Thermo Finnpipette®, Gilson®, and Eppendorf®-style designs.

Each tip is manufactured from high-quality, virgin polypropylene to ensure optical clarity and sample purity, with an extended length to allow easy access into deep vessels like bottles, centrifuge tubes, and cell culture flasks.

Available in bulk or racked, sterile, and filtered formats, all tips are certified free of detectable RNase, DNase, DNA, PCR inhibitors, and, for sterile versions, endotoxins (pyrogens).

Key Features

• Improved Accuracy – Outperforms traditional serological pipettes
• Extended Tip Length – Ideal for reaching into deep and narrow containers
• Universal Fit – Compatible with most major pipettor brands and macro tip designs
• High Optical Clarity – For better precision and visual control
• Certified Purity – Free of RNase, DNase, DNA, PCR inhibitors; sterile tips are also pyrogen-free 

Available Formats:

• Socorex® / Thermo Finnpipette®-Style (Blue)
• Gilson® / Eppendorf®-Style (Natural)
• Bulk or Racked Packaging
• Sterile and Filtered Options 

Ideal For:

• Pharmaceutical and biotech labs
• Molecular biology and genomics workflows
• Food and beverage industry testing
• Industrial and academic research labs

5 mL Macro Volume Pipette Tips

Gilson®, Eppendorf®, Thermo Finnpipette®, BrandTech® Compatible.

Upgrade your liquid handling with our 5 mL Macro Volume Pipette Tips, designed for enhanced accuracy, contamination control, and universal compatibility. These tips are engineered to fit a wide range of popular pipettor brands, including Gilson®, Eppendorf®, Thermo Finnpipette®, and Brand/BrandTech Transferpette®, making them an ideal solution for demanding applications in life sciences, molecular biology, pharmaceuticals, and research laboratories.

Available in bulk, racked, sterile, and sterile-filtered formats, our 5 mL tips are made from high-quality, virgin polypropylene to ensure superior purity, clarity, and performance.

Main Attributes

• Enhanced Accuracy – Delivers more consistent and reliable measurements than traditional serological pipettes
• Extended Tip Length – Access deep or narrow vessels such as bottles, centrifuge tubes, and culture flasks with ease
• Universal Compatibility – Designed for use with most major pipettors, including Gilson®, Eppendorf®, Thermo Finnpipette®, and BrandTech®
• High Optical Clarity – Crystal-clear polypropylene for easy sample visibility and precision pipetting
• Certified Purity – Free of detectable RNase, DNase, DNA, PCR inhibitors, and for sterile/filtered models, also endotoxins (pyrogens) 

Available Formats

• Bulk or Racked
• Sterile or Non-Sterile
• Filtered or Non-Filtered 

Ideal For

• Molecular biology
• Cell culture
• Pharmaceutical research
• Biotech and clinical labs
• Academic and industrial use

Proudly made in the USA! Click here for more made in America products!

Disclaimer

Forensic MicroSpin

• Forensic MicroSpin is a valuable device for the extraction of DNA from crime scene samples.
• Forensic MicroSpin is specifically manufactured to prevent DNA or RNA contamination of the device prior to use.
• The receiver tube can be capped to protect the sample for storage or freezing

Spec and Instructions:

• The device has a filter unit, and a 2ml graduated micro centrifuge tube with an attached cap.
• The filter unit has an integral perforated bottom that filter acts like a strainer and allows fluids to pass but retains small cloth samples in the filter unit.
• A cloth sample from the crime scene is cut into small pieces and inserted in the filter unit.
• Add appropriate solvents or buffers to the cloth sample in the filter unit that will permit extraction of DNA.
• The filter unit is then placed into the 2ml microcentrifuge receiver tube, and the entire assembly is centrifuged in a microcentrifuge as indicated in the DNA extraction protocol being used by the forensic laboratory.
• Following centrifugation, the filter unit is removed from the filtrate receiver tube, and the cellular debris in the bottom of the tube can be DNA fingerprinted by the forensic technician.
• Maximum centrifugal force is 20,000 x g. Non-Sterile.
• Includes Filter Unit & 2.0ml Receiver Tube

These Items are Back in Stock!

• Sterile
• Certified DNAse, RNAse, pyrogen, and DNA-free.
• Both cap and tube made of polypropylene; ensures secure seal at all temperatures
• Super fast 1¼ turn thread design
• Virtually unbreakable
• Graduated with large white marking area
• Excellent clarity makes sample easy to see
• Packaged in tamper-proof, resealable bags
• Colored cap inserts available in multiple colors
• Pair with the IP Series, EX series and IN series CryoTube

Please give us a call for a sample.

Celltreat® Threaded Cryo Vials

Internally and externally threaded cap options.

Celltreat® Threaded Cryo Vials are designed for safe, reliable storage of biological materials at ultra-low temperatures. These cryogenic vials support storage down to -196ºC in the gas phase of liquid nitrogen, making them ideal for demanding laboratory applications. With both internal and external thread cap options, these vials offer flexibility while maintaining a secure, leak-resistant seal.

Main Attributes

• Designed for storage at temperatures as low as -196ºC (gas phase liquid nitrogen)
• Self-standing design for convenient handling and storage
• Internal thread cap:
• Helps prevent contamination
• Includes O-ring silicone seal for a secure closure at any temperature
• External thread cap:
• Integrated leak-proof seal
• Extended skirt for easy one-handed aseptic handling
• Quick open/close with approximately 1¼ turn
• Textured cap ridges provide enhanced grip when wearing gloves
• Large black graduations for clear and easy readability
• White marking area allows for labeling and improves visibility of graduations 

*Celltreat® product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity.
 
 Proudly made in the USA! Click here for more made in America products!
 

Cryostore™ Cryogenic Boxes

• CSB225 Series: For Use With IP, EX, and IN Series CryoTubes from 1.0 mL to 2.0 mL
• CSB481 Series: For Use With IP, EX, and IN Series CryoTubes from 3.0 mL to 4.0 mL
• CSB281 Series: For Use With IP, EX, and IN Series CryoTubes from 1.0 mL to 2.0 mL
• CSB581 Series: For Use With IP, EX, and IN Series CryoTubes from 3.0 mL to 5.0 mL
• CSB2100 Series: For Use With IN Series CryoTubes Only from 1.0 mL to 2.0 mL

Celltreat® Centrifuge Bottles

Polycarbonate and polypropylene options, non-sterile.

Celltreat® Centrifuge Bottles are designed for dependable low to moderate speed centrifugation of biological and chemical samples. With a rigid construction and available in both polycarbonate and polypropylene, these bottles provide durability and chemical resistance.

These reusable and autoclavable centrifuge bottles are built for efficiency and reliability. For optimal results, bottles should be filled to 80% of their total capacity during use.

Main Attributes 

• Rigid bottle construction for low to moderate speed centrifugation
• Compatible with biological and chemical samples
• Reusable and autoclavable for repeated use
• Available in two material options to meet lab needs 

Polycarbonate Centrifuge Bottles

• Made from high-quality polycarbonate with excellent chemical resistance
• Seal cap features an extended lip for easy removal from rotor
• Gripping ridges enable secure handling and easy opening/closing
• Molded graduation lines allow for clear measurement
• Packaged non-sterile, 4 bottles per bag 

Polypropylene Centrifuge Bottles

• Manufactured from high-quality polypropylene for excellent chemical resistance
• Durable design suitable for centrifugation applications
• Packaged non-sterile, 2 bottles per bag 

Specifications
 

Item #	229464	229469	229467	229468
Sterile	No	No	No	No
Autoclavable	Yes	Yes	Yes	Yes
Bottle Color	Natural	Natural	Natural	Natural
Cap Color	Green	Green	Natural	Natural
Bottle Material	Polycarbonate	Polycarbonate	Polypropylene	Polypropylene
Cap Material	Polypropylene	Polypropylene	Polypropylene	Polypropylene
Maximum Volume	250 mL	500 mL	250 mL	500 mL
Graduated	Yes	Yes	No	No
Max Force	13700 (RCF)g	13,850 (RCF)g	27,500 (RCF)g	13,500 (RCF)g
Packaging	4/Bag	4/Bag	2/Bag	2/Bag

 

Item # 229464 and 229469 are proudly made in the USA! Click here for more made in America products! 
 

The Argos Pellet Mixer is a lightweight battery powered hand held homogenizer that can be used with disposable pestles, mixers and micro tubes. Cell tissue and pellets are completely homogenized within seconds by means of a high speed vortexing action. Greatly reduces hand fatigue. Comes complete with 2 "AA" batteries and Pestle/Mixer adapter.

Heathrow Scientific® Diamond Weigh Boats

Accurate sample handling for liquids, powders, and granules.

Heathrow Scientific® Diamond Weigh Boats are designed for precision and convenience in laboratory weighing and sample transfer. Featuring smooth, flat surfaces and easy-pour spouts, these boats ensure accurate handling of liquids, powders, and granules with minimal sample loss. Rounded corners simplify sample transfer, while the wide, flat bottom prevents tipping during use.

Made from FDA food-grade polystyrene, these boats are biologically inert and resistant to dilute acids, alcohols, and bases. They are disposable, stackable, and available in white and black for optimal color contrast. Anti-static versions are also available for sensitive samples. Compatible with microwave moisture analyzers, these boats offer versatility for various applications.

• Non-sterile Polystyrene
• Temperature Range: -10°C to 70°C (14°F to 158°F)
• Colors: White, Black 

Main Attributes

• Diamond shape with easy-pour spouts for accurate sample transfer
• Rounded corners for simplified handling
• Wide, flat bottom for stability
• FDA-compliant and food-grade safe
• Disposable and stackable for convenience
• Resistant to dilute acids, alcohols, and bases
• Anti-static options available

Labcon SuperClear® Caps

Plug Style Caps for Culture Tubes.

• Endotoxin Free (non-pyrogenic)
• Polyethylene USP Class VI resin
• Not autoclavable
• Natural white color

Dual position aspirating cap for culture tubes. Cap includes plug position and open aspirating position.

Proudly made in the USA! Click here for more made in America products!

SuperClear™ Culture Tubes and Caps

• Ultra-clear resin
• Colored tubes available
• Medical grade (U.S.P.) packaging
• Thicker walls will not crush

These precision-molded, conical and round bottom tubes are perfect for a multitude of general laboratory uses. Precision crafted of extra clear virgin polypropylene in natural and colors or clear virgin polystyrene. Tube caps are made of low-density polyethylene for a secure seal and are available in a fluted plug style or dual position design that permits sample aspiration.

Polypropylene tubes are autoclavable to 122°C and freezable to -80°C. Polystyrene tubes are not autoclavable but have a nominal temperature range between 90°C and -40°C. Polyethylene caps are not autoclavable but are available pre-sterilized with many of the tube packages.

Polypropylene tubes can be centrifuged to 3000 RCF and polystyrene tubes will withstand 1500 RCF. (RCF; Relative Centrifugal Force, is not equivalent to RPM)
 

Celltreat® Centrifugal Filters

Celltreat® Centrifugal Filters are engineered for fast, efficient, and reliable sample processing in laboratory workflows. Featuring PES membranes with multiple molecular weight cut-off (MWCO) options, these filters are ideal for applications such as sample concentration, purification, and buffer exchange.

The innovative dual vertical membrane design maximizes active surface area, enabling high-performance filtration with excellent sample recovery.

Applications include sample concentration, molecule purification, protein fractionation, buffer exchange, and desalting.

Main Attributes

• PES membranes available in 5, 10, 30, 50, or 100 kDa MWCO options
• Large active membrane area with dual vertical design for faster processing
• Internal supports securely position the filter cartridge within the centrifuge tube
• Cartridge design helps prevent accidental over-concentration
• High sample recovery (>90%)
• Clearly labeled MWCO (Daltons) on each cartridge for easy identification
• Bold, easy-to-read printed graduations on both tube and filter cartridge
• Large white marking area for clear sample labeling
• Flat surface HDPE caps with integrated polyethylene liners for a leak-proof seal
• Molded graduations in the conical bottom for small volume measurement
• Compatible with standard centrifuge tube rotors
• Operating temperature range: 0ºC to 40ºC