Cool Safe Sample Chill System 

• Versatile - Designed for 0.2ml tubes (strips or trays), 96-well and 384-well microplates, 0.5 mL, 1.5 mL, 5 mL tubes. 
• Specially Formulated - Cool Bricks maintain a constant temperature (1°C or 10°C) for up to 10 hours. 
• Quality Engineering - Each aluminum Cool Chamber surrounds tubes to guarantee sustained cold temperatures. 
• Durable - The CoolSafe box is made of triple density expanded polystyrene and molded under extreme pressure creating a durable container that guarantees temperature stability. 
• Easy To Use - Easily interchange Cool Chambers and Cool Bricks for different sized tubes.

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Labcon 24 and 48 Place Bench Top Racks

• Hold 1.5 mL, 1.7 mL, and 2.0 mL microtubes
• Freezable (-190°C) and autoclavable (122°C)
• Racks float in water baths

Labcon 24-Place and 48-Place micro centrifuge tube and cryo-vial storage system. For 1.5 mL and 2.0 mL tubes. These racks fit into Labcon pipette tip boxes and are made of recycled plastic. Fully autoclavable (122°C) and freezable (-190°C). Stackable racks float in your water bath and can incorporate dry ice for use with frozen samples on the bench.

Specifications
 

Material	100% Polypropylene
Grade	Medical
Rating	USP Class VI
Color	White
Length	Various
Fits	1.5 to 2 mL Tubes
Approved Use	Medical, Research, Industrial, Food and Beverage

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Bead-Beating DuraTubes™

Designed for high-performance homogenization and lysing applications.

2.0 mL Bead-Beating DuraTubes™ are specially engineered to deliver exceptional durability, secure sealing, and reliable performance, even under the most demanding homogenization conditions. Crafted from a proprietary, ultra-pure polypropylene resin, these tubes are shatter-resistant, FDA-compliant, and USP Class VI certified. Whether you're processing tough samples or running high-throughput applications, DuraTubes™ ensure consistent results and sample protection.

Product Features

• Volume: 2.0 mL
• Material: Ultra-pure polypropylene - FDA 21 CFR 177.1520 & USP Class VI compliant
• Graduations: Marked every 100 uL for accurate volume estimation
• Design: Skirted, self-standing base for added convenience
• Seal: SureSeal cap with secure O-ring for a leak-proof seal
• Durability: Shatter-resistant design ideal for bead-beating and lysing
• Purity: Certified free of detectable RNase, DNase, DNA, and PCR inhibitors
• Sterile and Non-Sterile options

Backed by decades of experience and innovation, DuraTubes™ are trusted by labs worldwide for high-performance sample preparation. They’re built to last, built to seal, and built to deliver results.

Specifications
 

Volume	2.0 mL
Graduations	Graduated
Ribbing (Knurls)	Non-Ribbed
Base	Skirted, Self-Standing
Color	Clear
Packaging	200/pk, 5 pks/cs

Benchmark™ Homogenizer Bead Tubes

Prefilled, ready to use bead tubes. Nuclease and protease free.

Empty tubes available.

2.0 mL Tubes, Silica Beads (D1031-01, D1031-05, D1031-10)

2 mL tubes are prefilled with silica (glass) beads for bead homogenization. Beads are acid washed, and heat treated. Suitable for use in most bead homogenizers including the BeadBug 3, BeadBug 6 and BeadBlaster 24. 

2.0 mL Tubes, Zirconium Beads (D1032-01, D1032-05, D1032-10, D1032-15, D1032-30, D1032-SK)

2 mL tubes are prefilled with zirconium (ceramic) beads for bead homogenization. Beads are acid washed and heat treated. Tubes are filled in a process tested by qPCR to be free of stray DNA. Triple-Pure™ - High Impact. Suitable for use in most bead homogenizers including the BeadBug 3, Beadbug 6, and the BeadBlaster 24.

5.0 mL Tubes, Zirconium Beads (D1034-30)

5 mL tubes are prefilled with 3 mm zirconium (ceramic) beads for bead homogenization. Beads are acid washed and heat treated. Tubes are filled in a process tested by qPCR to be free of stray DNA. Triple-Pure™ - High Impact. Suitable for use in BeadBlaster 24 with appropriate 5 mL tube holders.

* For use with D2400 BeadBlaster only.

2.0 mL Tubes, Garnet Shards and Zirconium Bead (D1033-30G)

2 mL tubes are prefilled with one large, banded 6 mm zirconium satellite and garnet shards. Beads are alcohol washed and heat treated. Sharp edges of the garnet shards make these beads useful for homogenization for tough samples such as skin and plant material. Suitable for use in most bead homogenizers including the BeadBug 3, Beadbug 6, and the BeadBlaster 24.

2.0 mL Tubes, Stainless Steel Beads (D1033-28)

2 mL tubes are prefilled with 2.8 mm diameter stainless steel beads for bead homogenization. Beads are alcohol washed and heat treated. Suitable for use in most bead homogenizers including the BeadBug 3, Beadbug 6, and the BeadBlaster 24.

5.0 mL Tubes, Stainless Steel Beads (D1034-28)

5 mL tubes are prefilled with 2.8 mm diameter stainless steel beads for use in bead homogenizers. Beads are alcohol washed and heat treated. Suitable for use in BeadBlaster 24 with appropriate 5 mL tube holders.

* For use with D2400 BeadBlaster only.

Specifications   
 

Bead Size	Application
0.1  mm	Gram positive and gram negative bacteria
0.5 mm	Bacteria, fungi, spores, molds and small yeasts
1.0 mm	Fungi, spores, algae and larger yeasts
1.5 mm	Soft tissue such as liver and small insects
2.8 mm	Tough, hard samples, muscle, plant materials, seeds and dried samples
3.0 mm	Variety of tissues including heart, lung, and brain, plant tissues, insects and dried samples
Garnet Shards	Tough samples such as skin and plant material

 

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1,000 uL Wide Bore Tips 

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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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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200 uL Wide Bore Tips 

Next Advance Orange Lysis Kits

1.5 mL tubes prefilled with stainless steel beads selected for extracting bacteria or generating single-cell suspensions from tissue samples. RINO 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®.

DNase and RNase free.

*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 Yellow Lysis Kits

Yellow Kits are filled with ceramic beads selected for high-yielding bacterial lysis, small cell suspension, and tough samples. 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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Next Advance Bead Lysis Kits

2 mL Screw Cap Tubes for Efficient Tissue Homogenization.

The Next Advance Bead Lysis Kits are high-quality, DNase- and RNase-free kits designed for fast, efficient homogenization of a wide range of biological samples. Each kit includes 2 mL screw cap tubes prefilled with either Stabilized Ceramic or glass beads, optimized for compatibility with Next Advance Bullet Blender® homogenizers as well as most other popular tissue homogenizers on the market.

These lysis kits are ideal for preparing samples for RNA, DNA, or protein extraction, and they’re available in multiple configurations to match your specific sample type.

These lysis kits are DNase- and RNase-free, making them suitable for sensitive molecular biology workflows including RNA isolation, DNA extraction, and protein analysis.

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