Hoefer® Mighty Small precast gels are high-performance mini polyacrylamide gels commonly used for protein separation. Utilizing the Bis-Tris buffer system, they effectively minimize protein modifications during electrophoresis, resulting in sharper and clearer protein bands with higher resolution.

• High loading capacity: 50 uL max. sample volume
• High resolution: Upgraded bis-Tris system for clearer, sharper separation bands and higher resolution
• Ready to use and easy to store: No solution preparation or gel casting is required, saving time. Store at 2 to 8ºC
• Good Repeatability: Fully automated gel casting process, minimal batch-to-batch variation, high stability, and good repeatability
• Highly effective: Max 40 min for electrophoresis
• Safe and non-toxic: No hazardous reagents need to be handled 

Compatible with Hoefer® Mighty Small II Vertical Electrophoresis Systems and the Hoefer® miniVE Vertical Protein Electrophoresis and Blotting Systems.  

Bio-Pure Biodegradable Reagent Reservoirs

• 100% biodegradable, eco-friendly
• Trough within a trough design maximizes sample recovery
• Pour spout corners
• Graduations on inside wells

Reagent Reservoir Cooler 

Reagent Reservoir Cooler - Benchtop Cooling of Reagents

• Extend benchtop working time and keep reagents cool for up to 3 hours.
• Reagents are kept at ~5°C for approximately 3 hours
• No need for a cumbersome ice bath, the frozen non-toxic gel is contained in a sealed molded cavity.
• Extra cold incubation time
• Extends safe working time for temperature-sensitive reagents
• 100 mL and 25 mL Reservoirs fit perfectly and snugly onto the Cooler, ensuring uniform cooling.

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VistaLab™ 100 mL Reagent Reservoir Cooler

Reservoir cooler for VistaLab™ 100 mL reservoirs.

The VistaLab™ 100 mL Reagent Reservoir Cooler comes with three 100 mL VistaLab™ Reagent Reservoirs and three compatible lids. These coolers and reservoirs have multiple features to help to limit “dead volume” or leftover residual liquid. This superior low retention maximizes reagent recovery up to 67% better than comparable reservoirs.

The trough-within-a-trough design funnels remaining liquid into a secondary deep channel, so leftover drops can easily be aspirated, preventing reagent waste. The secondary trough also helps improve pipetting consistency, ensuring every channel of a multi-channel pipette can draw up equal volumes.

Additionally, reservoirs have a proprietary high-wettability, hydrophilic surface treatment that helps lower surface tension, causing liquid to spread rather than bead up. This also assists in the prevention of water droplets clinging to walls.

VistaLab™ reservoirs and reservoir coolers are ergonomic and easy to use with molded graduations, pour spouts at every corner, and a wide base for better stability.

Main Attributes

• Compatible with VistaLab™ polystyrene 100 mL reservoirs
• Cooler comes with three (3) sterile 100 mL reservoirs with lids
• Superior low retention maximizes reagent recovery
• Proprietary high wettability, hydrophilic surface treatment
• Trough-within-a-trough design channels “every last drop”
• Molded graduations on the inside walls
• Pour off spouts at every corner
• Molded structures designed for easy separation of stacked reservoirs
• Wide base for increased stability 

Specifications
 

Color	Blue/White
Material	Polyvinyl Chloride/Non-toxic Gel
Compatibility	VistaLab™ 100 mL Reagent Reservoirs
Packaging	Individually Wrapped, 1/pk, 3 pks/cs

 
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Disposable Reagent Reservoirs

• Disposable and sterile
• Unique "trough within a trough" maximizes reagent recovery
• Convenient pour-off spouts on all four corners
• A wide base provides stability and avoids spills
• Graduated marks on inside wall
• Superior design provides stronger sidewalls

Currently due to the severe backorder, we are not entering/accepting orders for RSV-L175-S05.

Texan™ Reagent Reservoirs

• Improved design
• Vol graduations to 150 mL
• a reinforced base that won't wobble on the counter, preventing spills
• a new easy-to-open latch that can be manipulated with one hand
• greater clarity for improved visibility of contents

Texan reagent reservoirs are reusable -- an environmentally sound alternative to disposable reagent reservoirs. Their extra-large capacity means fewer refills and time saved. The V-shaped basin is compatible with both eight- and twelve-place multiple pipettors with minimal reagent waste. Lids are removable -- attached with ball and socket hinges -- and latch tightly for secure storage of left-over reagents. With lids closed, Texan reagent reservoirs are stackable. A perimeter ridge on the lid prevents sliding. Construction is clear, chemical-resistant, autoclavable polypropylene. Molded graduation marks provide Vol indication at 25, 50, 75, 100, 125, and 150 mL.

Available sterile and non-sterile. Sterile reagent reservoirs are supplied in bags of 5, nonsterile in bags of 10, both within outer packages of 100.
 

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Well Plate Stands

These Adjustable Well Plate Stands are designed to improve pipetting accuracy and user comfort by positioning microplates at an optimal viewing angle. Ideal for routine laboratory workflows, these stands help reduce strain while improving visibility and precision during pipetting.

Item WPAJ-1000 features an adjustable design that allows the microplate angle to be set up to 45º, offering flexibility to suit individual preferences and tasks. Its compact footprint, measuring just 6 x 4.5 x 2.5 inches (D × W × H), makes it an excellent choice for crowded benchtops.

Item WPST-1000 provides a fixed 30º tilt, offering a convenient and comfortable angle for viewing samples and pipetting with ease.

Both items include a neoprene pad and rubber mounting to securely hold the microplate in place and prevent slipping of both the plate and stand during use.

*Well Orienters are sold separately.
 

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Well Orienters for Microplates

For easy sample identification and pipetting.

96-Well Orienters are designed to simplify sample identification, pipetting accuracy, and workflow efficiency when working with microplates. Available as multi-colored orienters, orienter stickers, or reusable orienter cards, these tools eliminate confusion by clearly identifying rows and columns at a glance. Bright colors, sharp alpha-numeric markings, and precise alignment make it easy to distinguish samples in both vertical and horizontal orientations.

The Multi-Colored 96- and 384-Well Orienters use vibrant color patterns to instantly differentiate columns, helping prevent pipetting errors. It fits most standard flat- and round-bottom 96- and 384-well plates and is available in both horizontal and vertical formats.
  

96-Well Orienter Stickers provide a permanent labeling solution for microplates, with each well clearly marked by row and column. A scored paper backing allows for quick and accurate alignment on the underside of the plate.

The 96-Well Orienter Card is a thin, reusable plastic insert that slides beneath the plate, displaying crisp alpha-numeric characters for 96-, 48-, or 24-well microplates, eliminating the need for constant cross-referencing.

Together, these orienter solutions improve accuracy, save time, and reduce sample handling errors in research, diagnostic, and routine laboratory workflows.
 

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Richter Anti-Vibration Pad

• Cost-Effective - Inexpensively dampens vibrations from lab equipment
• Non-Slip - Creates a stable surface that will keep equipment in place
• Versatile - Fits a variety of bench-top vortexes, shakers, rockers and microscopes
• Portable - Small, lightweight design makes transportation easy
• Configurable - Pads can be stacked for heavier units or laid side-by-side for larger equipment

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Diamond® PerfectMark™ Solvent Resistant Pen

Permanent, precise, and laboratory-ready.

The Diamond® PerfectMark™ Solvent Resistant Pen is engineered for durable, permanent labeling across a wide range of laboratory applications. Its extra-fine 0.75 mm tip provides clean, precise writing on small surfaces, including histology cassettes, microscope slides, cryogenic vials, test tubes, and other smooth or frosted labware. Formulated with high-performance, smear-proof ink, this marker delivers waterproof, fade-resistant labeling that stands up to routine handling and long-term storage.

Built for demanding lab environments, the PerfectMark™ pen is resistant to most common solvents such as xylene, alcohol, and DMSO, with moderate resistance in the presence of acetone. Its quick-drying, low-odor ink adheres firmly without running, even on painted or frosted surfaces, while its abrasion and heat resistance help maintain legibility through histology processing, cold storage, and other harsh workflows. For reliable markings that stay put, the Diamond® PerfectMark™ is a trusted laboratory essential.
 

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Sharpie® Teeny Writer Pens

Sharpie® Teeny Writer Pens offer dependable, ultra-precise labeling for laboratory workflows that require clean, readable markings on tight surfaces. Available in both the Twin-Tip Teeny Writer (featuring one fine tip and one ultra-fine tip) and the Original Teeny Writer (single extra-fine tip), these pens are designed to write smoothly on virtually any surface. They are ideal for labeling sample tubes, vials, slides, and general labware that will be stored at room temperature and not exposed to harsh chemicals or caustic agents.

These compact markers produce crisp, consistent lines that resist smearing and provide excellent visibility on labels and smooth surfaces. Whether you need the versatility of dual tips or the simplicity of a retractable extra-fine pen, Sharpie® Teeny Writers deliver the precise control needed for accurate sample identification in busy lab environments.
 

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Glow-Writer™ Pen

Fine-Point Phosphorescent Marking Pen for Laboratory Autography

• Fine Point Nib- Provides fine writing and greater information density
• Specially Designed- Ideal glow intensity and afterglow duration helps prevent over-andunder exposure
• No Ink Clogs- Low ink viscosity and porous nib prevents ink from clogging