Next Advance Green Lysis Kits

Bead lysis kits for the homogenization of small to medium-tough samples. Tubes are made of high-quality polypropylene and are very easy to open and close. Bead Lysis kits are prefilled with stainless steel beads for buffer volumes between 100 uL and 300 uL, and can be used in any current microcentrifuge model Bullet Blender®. They're excellent for small samples of tougher material such as muscle.

Kits are available in RNase-free or non-sterile versions.
*All colors of GATOR Kits are shipped with red silicone plugs.

Custom kits: Made to your specifications. Need a precise mixture of beads to match your SOP or homogenize an unusual sample? We offer Custom kits.
Contact us for more information.
 

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Next Advance Navy Lysis Kits

Extra power for your tough samples. Navy Bead Lysis Kits are filled with a custom mix of stainless-steel beads for buffer volumes between 300 uL and 600 uL. They're great for samples that are too large for a Green Kit and deliver extra homogenizing power for challenging samples like bone, tumors, and hard-shelled insects such as ticks. RINO Safe-lock tube bead lysis kits are made of high-quality polypropylene and are easy to open and close. These tubes can be used in any current microcentrifuge model Bullet Blender®.

Kits are available in RNase-free or non-sterile versions.

*All colors of GATOR Kits are shipped with red silicone plugs.

Custom kits: Made to your specifications. Need a precise mixture of beads to match your SOP or homogenize an unusual sample? We offer Custom kits.

Contact us for more information.

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Hoefer® Nitrocellulose Membranes

• Ideal for Western Blotting and other immunoblotting techniques
• BSA protein binding capacity of 160 µg/cm2–can bind a wide range of fragment sizes and can still be easily blocked for low background
• High wick rates (lateral flow)–substances move quickly through the membrane

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GlacierBrand™ Ice Pans

Made of triple-density expanded polystyrene, creating a durable container that is virtually unbreakable. Preserves ice up to 30% longer than conventional ice pans. Designed with an inner edge enabling the pans to stack on top of one another for easy storage and to maximize bench-top space. Extremely lightweight and easy to handle. Features a molded lip around the edge for carefree moving/carrying. Chemically Resistant - Resistant* to mild chemicals as well as ice-alcohol slurry, and dry ice.

Specifications
 

Item #	IPAN-1000	IPAN-2000	IPAN-3000
Length	6.125 In. | 155.575 mm	8.75 In. | 222.25 mm	13.50 In. | 342.90 mm

Hoefer® PVDF (Polyvinylidene Fluoride) Membranes

• Ideal for use in protein binding applications such as western blots, solid phase assays, and immunoblotting procedures
• Multiple reprobings possible
• Superior strength–can withstand aggressive handling or be used with automated equipment without breaking or tearing
• Low extractables–ensures tests will be clean with consistent results
• Exceptional sensitivity detects low-level components
• Hydrophobic–resists water
• High binding capacity–binds a wide range of fragment sizes

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Slippable Petri Dishes

Slippable Polystyrene Petri Dishes with Rim – Automation Compatible.

Our Slippable Polystyrene Petri Dishes are engineered for both manual handling and automated lab systems, offering unmatched performance for general microbiological and laboratory applications.

Each dish features a precision-molded rimmed lid that enables semi-stacking for manual use, while maintaining smooth compatibility with automated filling and streaking equipment. The lid’s flared skirt and squared corners allow for easy one-hand operation, especially when wearing gloves.

Made from medical-grade virgin polystyrene, these dishes provide optically clear surfaces for excellent viewing. They are radiation sterilized, and contents remain sterile if the sleeve is unopened, ensuring product integrity in sterile environments.

Designed with ventilation ribs, these dishes promote air circulation and reduce condensation during incubation. Select models include Side Arrows and Iso Mark Targets for easy orientation in automation processes.

Key Features

• Slippable rimmed lid supports semi-stacking and automated use
• Disposable, single-use polystyrene for general microbiology
• Molded from medical-grade virgin polystyrene
• Optically clear top and bottom surfaces
• Radiation sterilized - Contents sterile if sleeve is unopened
• Ventilation ribs to reduce condensation during incubation
• Consistent flatness for even media distribution
• Flared lid skirt with squared corners for easy, gloved handling
• Side Arrows and Iso Mark Targets available on select models

Specifications

Item #	Diameter	Height	Compartments	Type	Features	Iso Mark	Sterility
916	60 mm	15 mm	1	Slippable	Media Saver	No	Sterile
950	85 mm	13 mm	1	Both	Ultra Plate, Stackable / Slippable	Yes	Sterile
914	95 mm	15 mm	1	Slippable	Media Saver	No	Sterile
904	100 mm	10 mm	1	Slippable	Space Saver	No	Sterile
910	100 mm	15 mm	1	Slippable	Industry Standard	Yes	Sterile
910-P	100 mm	15 mm	1	Slippable	Standard, Sleeve printed with “Contents Sterile if Sleeve is Unopened”	Yes	Sterile
917	100 mm	15 mm	1	Slippable	Clear Viewing Surfaces	No	Sterile
905	100 mm	20 mm	1	Slippable	Deep Dish	Yes	Sterile
909	100 mm	25 mm	1	Slippable	Extra Deep, Seed Germination Tests	No	Sterile
911	100 mm	15 mm	2	Slippable	2 Compartments	Yes	Sterile
312	100 mm	15 mm	3	Slippable	3 Compartments	Yes	Sterile
313	100 mm	15 mm	4	Slippable	4 Compartments	Yes	Sterile
344	100 mm	10 mm	1	Slippable	Space Saver	Yes	Sterile

 

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Slippable Petri Dishes - No Rim

Our automation petri dishes with no rim are expertly designed to meet the demands of high-throughput automated systems, offering seamless performance in microbiology and general laboratory workflows.

These rimless petri dishes eliminate edge interference, allowing for precise handling by automated filling, stacking, and streaking equipment. With smooth lid integration, these dishes ensure fast and consistent processing in robotic environments.

Manufactured from medical-grade virgin polystyrene, they deliver optical clarity for accurate visual inspections. All dishes are radiation sterilized, ensuring sterility and safety in controlled lab conditions.

Select models feature Side Arrows and ISO Mark Targets to assist with orientation and alignment during automation processes.

Key Features

• Rimless lid design optimized for full automation use
• Disposable, single-use polystyrene suitable for microbiology
• Molded from high-quality medical-grade virgin polystyrene
• Optically clear for superior sample visibility
• Radiation sterilized - Contents sterile if sleeve is unopened
• Compatible with automated filling and streaking systems
• Available with Side Arrows and ISO Mark Targets for alignment and orientation
• Consistent flatness ensures even media distribution
• Ideal for high-efficiency, sterile lab environments

Whether you're streamlining workflows or expanding automated lab capabilities, our rimless automation petri dishes are the reliable choice for speed, accuracy, and sterility.

Specifications
 

Item #	Diameter	Height	Compartments	Type	Features	Iso Mark	Sterility
100	65 mm	15 mm	Contact	No Rim, Slippable	Convex Bottom	No	Sterile
404	100 mm	10 mm	1	No Rim, Slippable	Space Saver	No	Sterile
920	100 mm	15 mm	1	No Rim, Slippable	Automated Lid	No	Sterile
410	100 mm	15 mm	1	No Rim, Slippable	Industry Standard base	Yes	Sterile
405	100 mm	20 mm	1	No Rim, Slippable	Deep Dish	Yes	Sterile
406	100 mm	25 mm	1	No Rim, Slippable	Extra Deep Dish	No	Sterile
902	150 mm	15 mm	1	No Rim, Slippable	Concentric Bottom Ring	No	Sterile
411	100 mm	15 mm	2	No Rim, Slippable	2 Compartments	Yes	Sterile
412	100 mm	15 mm	3	No Rim, Slippable	3 Compartments	Yes	Sterile
413	100 mm	15 mm	4	No Rim, Slippable	4 Compartments	Yes	Sterile

5 mL Macro Volume Pipette Tips

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

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 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.

Key Features 

• 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

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Disclaimer

Gilson®, Eppendorf®, Thermo Finnpipette®, and BrandTech® are registered trademarks of their respective owners. These companies do not sponsor, endorse, or manufacture the pipette tips offered on this website. Our 5 mL Macro Volume Pipette Tips are compatible with select pipettors from these brands but are not affiliated with or approved by them.

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

Tempshield® Cryo-LNG™ Gloves

Premium hand protection for cryogenic applications.

Protect your hands in extreme cold environments with Tempshield® Cryo-LNG™ Gloves. Engineered for industrial settings where handling LNG (Liquefied Natural Gas) or liquid nitrogen is routine, these gloves deliver superior thermal protection down to -196°C (-320°F). The advanced multi-layer design ensures warmth, flexibility, and grip, making them ideal for tasks involving dry ice, cryogenic gases, and ultra-low temperature freezers.

Featuring a 100% waterproof GORE-TEX® liner, these gloves provide breathable protection against spills and splashes while maintaining comfort during extended wear. The abrasion-resistant palm fabric enhances durability, and the moisture-wicking inner lining keeps hands dry, reducing fatigue and improving productivity.

Certified to meet EU safety standards (CE Cat. III: EN 511, EN 388, EN ISO 4120), Cryo-LNG™ Gloves are trusted for critical cryogenic operations, including:

• Delivering cryogenic gases
• Servicing cryogenic systems
• LNG refueling and maintenance
• LNG transportation and facility work 

Main Attributes

• Extreme cold protection down to -196°C (-320°F)
• Waterproof, breathable GORE-TEX® liner
• Multi-layer construction for thermal safety and dexterity
• Abrasion-resistant palm for rugged environments
• Moisture-wicking inner lining for long-lasting comfort
• EU-certified for cryogenic safety compliance 

Sizing Guide

• For your hand length, measure from the fold of your wrist to the tip of your middle finger.
• For your hand width, make a fist with your dominant hand and measure the circumference below your knuckles. Do not include your thumb.

*Caution: Not intended for immersion in liquid nitrogen or other cryogenic liquids
 

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Tempshield® Cryo-Apron®

Superior cryogenic protection for industrial safety.

Stay protected in extreme cryogenic environments with the Tempshield® Cryo-Apron®. Designed for maximum safety and comfort, this apron provides high-level thermal protection for the torso and upper legs when working with cryogenic liquids such as liquid nitrogen or LNG. Its advanced multi-layer construction shields against cryogenic splashes while allowing ease of movement.

Featuring lightweight, waterproof materials, the Cryo-Apron® ensures durability without compromising flexibility. Adjustable neck and waist straps with quick-release buckles make it easy to achieve a secure fit and remove the apron swiftly when needed. Available in multiple lengths for optimal coverage.

Certified to meet EU safety standards (CE Cat. III: EN 511, EN 388, EN ISO 13688), this apron is ideal for:

• Dispensing and transferring cryogenic liquids
• Handling cryogenic samples in and out of storage vessels
• Working in ultra-cold environments down to -196°C (-320°F) 

Main Attributes

• Cryogenic protection for temperatures as low as -196°C (-320°F)
• Lightweight, waterproof materials for comfort and mobility
• Multiple lengths for enhanced safety
• Adjustable straps and quick-release buckles for secure fit and easy removal
• EU-certified for cryogenic safety compliance 

*Caution: Not intended for immersion in liquid nitrogen or other cryogenic liquids.
 

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Tempshield® Waterproof Cryo-Gloves®

Ultimate hand protection for cryogenic safety.

Tempshield® Waterproof Cryo-Gloves® provide superior protection for hands and arms in hazardous, ultra-cold environments where exposure to cryogenic liquids such as liquid nitrogen may occur. Designed for maximum safety and comfort, these gloves combine thermal insulation, waterproof protection, and dexterity for critical cryogenic operations.

Featuring a thin, seamless 100% waterproof GORE-TEX® liner, these gloves offer breathable protection against spills and splashes while maintaining flexibility. The multi-layer construction ensures high thermal performance, while the moisture-wicking inner lining keeps hands dry and comfortable during extended use.

Certified to meet EU safety standards (CE Cat. III: EN 511, EN 388, EN 420), these gloves are ideal for:

• Dispensing and transferring cryogenic liquids
• Removing samples from cryogenic storage
• Working in ultra-cold environments down to -196°C (-320°F) 

Main Attributes

• Cryogenic protection down to -196°C (-320°F)
• 100% waterproof GORE-TEX® liner for breathable splash protection
• Multi-layer design for thermal safety and dexterity
• Moisture-wicking inner lining for comfort during long shifts
• EU-certified for cryogenic safety compliance
• Durable and reliable for industrial use

How to Choose the Correct Glove Fit

Choosing the correct glove fit is essential to your safety and comfort.

• The glove must be loose enough to shake off your hand in one motion, in the event of saturation with cryogenic fluid
• Too tight a fit leads to thermal loss
• Tempshield’s gloves are sized appropriately to take quick removal into account - order your true size
• If your length and width sizes do not match, order your width size - the cuff will cover any additional length needed 

Sizing Guide

• For your hand length, measure from the fold of your wrist to the tip of your middle finger.
• For your hand width, make a fist with your dominant hand and measure the circumference below your knuckles. Do not include your thumb. 

*Caution: Not intended for immersion in liquid nitrogen or other cryogenic liquids.
 

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