Heathrow Scientific® MagPette Magnetic Pipette Holder

Keep your pipettes organized and accessible with the Heathrow Scientific® MagPette Magnetic Pipette Holder. Designed to hold two pipettors and compatible with most popular pipette brands, this space-saving holder is a must-have for efficient lab organization.

Made from durable ABS plastic, the MagPette features a bright translucent purple finish that adds both color and functionality to your workspace. The holder includes built-in powerful magnets for secure attachment to metal surfaces, and also comes with a self-adhesive mounting plate for use on non-metal surfaces, giving you flexible mounting options to suit your lab layout.

Compact yet sturdy, the MagPette is the ideal storage solution to reduce clutter and protect your valuable pipettes from damage or contamination.

Key Features

• Holds 2 pipettors, fits most popular pipette styles
• Made of durable ABS plastic with a vibrant translucent purple color
• Strong built-in magnets for secure mounting to metal surfaces
• Includes self-adhesive mounting plate for non-metal surfaces
• Helps organize pipettes and keep workspaces tidy
• Compact design: 5.1 x 4.4 x 2.9 In. (13.1 x 11.2 x 7.6 cm)

NEST Scientific Petri Dishes

Sterile, Stackable, and Easy to Identify.

NEST Scientific Petri Dishes are high-quality, disposable culture dishes designed for reliable performance in microbiology, cell culture, and laboratory testing. Featuring a flat, transparent surface for clear observation and a numeric mark on the bottom for easy sample identification, these petri dishes support consistent, contamination-free results.

Each dish is sterilized by E-Beam to a Sterility Assurance Level (SAL) of 10, ensuring dependable sterility and safety in sensitive laboratory environments. The PA/PE packaging provides excellent barrier protection, while built-in vents allow for proper gas exchange to promote healthy cell and microbial growth.

With a stackable design, these dishes are easy to store and handle, making them ideal for high-throughput labs, clinical settings, and research applications. They are also non-pyrogenic, reducing the risk of interference in biological testing.

Key Features

• Flat Transparent Surface – Ensures optimal visibility for sample monitoring.
• Numeric Identification Mark – Molded on the bottom for easy tracking and labeling.
• Sterile and Non-Pyrogenic – E-Beam sterilized, SAL = 10 for reliable contamination control.
• Gas Exchange Vent – Allows proper airflow to support culture growth.
• PA/PE Packaging – Protects product integrity during storage and shipping.
• Stackable Design – Saves space and simplifies dish handling. 

Ideal for research labs, universities, and clinical facilities, NEST Scientific Petri Dishes deliver consistent quality and user-friendly features to enhance your workflow.
 

Flip ‘n Fold™ Sterile Sampling Bags

Secure, Sterile, and Easy Sample Collection.

Simplify sterile sample collection with Flip ‘n Fold™ Sterile Sampling Bags, designed for contamination-free handling, secure sealing, and easy use in laboratory, field, and industrial environments. These high-quality sampling bags allow you to open the bag using external grip tabs, avoiding direct contact with the interior for maximum sterility. Just remove the tear strip, pull open with the tabs, insert your sample, then flip or fold the bag three times, bend the integrated stainless steel wires, and your sample is securely sealed in an airtight, moisture-proof barrier.

Made from virgin polyethylene, Flip ‘n Fold™ bags offer superior clarity and durability, and meet USDA, EPA, and FDA standards. Each bag is sterile, RNase-free, DNase-free, and non-pyrogenic, making them ideal for microbiology, food testing, pharmaceuticals, and environmental sample collection.

Each stainless steel wire is enclosed in a PVC tab extended beyond the wire ends to protect users from punctures, scratches, or glove damage. Several sizes feature a white write-on panel, eliminating the need for extra labels or tape, and ensuring markings are smudge-resistant and easy to read.

Despite their large volume capacity of up to 55 oz (1600 mL), these sampling bags are compact when folded, saving valuable storage space.

Key Features

• Sterile sampling bags with easy-to-use Flip ‘n Fold™ wire closure system
• External grip tabs allow hands-free, contamination-free opening
• Made from high-clarity virgin polyethylene
• USDA, EPA, and FDA compliant
• RNase-free, DNase-free, and non-pyrogenic
• PVC-covered wire ends for enhanced user safety
• Available with white write-on marking area
• Withstands temperatures from -210°C to +80°C
• Holds up to 55 oz (1600 mL); folds flat for efficient storage

Ideal for lab technicians, researchers, environmental scientists, and anyone who needs a sterile, leak-resistant sampling solution.
 

Heathrow Scientific® Lead Rings

Heathrow Scientific® Lead Rings are designed to stabilize glassware and lab vessels securely on the benchtop or in water baths. These vinyl-coated lead rings offer a flexible and protective solution for preventing tipping or movement of flasks, beakers, and cylinders during procedures.

The durable vinyl coating protects both your labware and benchtop from scratches, marks, or damage, while the C-shape design option allows for slight manual adjustment to accommodate a range of vessel sizes.

Ideal for labs using water baths or uneven surfaces, these stabilizing rings improve safety and efficiency during experiments. Sold in vibrant blue, they offer easy visibility in busy workspaces.

Key Features

• Stabilizes labware on benchtops or in water baths
• Vinyl-coated lead won’t scratch glassware or lab surfaces
• Ideal for use with flasks, beakers, and graduated cylinders
• Durable, reusable, and easy to clean
• Color: Blue for visibility and organization 

Specifications
 

Item #	Ring Type	Fits Flask Sizes	Inside Diameter	Outside Diameter	Weight
HS8881A	C-Shaped	125 mL to 500 mL	1.9 In. | 4.8 cm	3.0 In. | 7.6 cm	215 g | 0.47 lbs
HS8881B	C-Shaped	250 mL to 1000 mL	2.0 In. | 5.1 cm	3.5 In. | 8.9 cm	465 g | 1.03 lbs
HS8881C	C-Shaped	500 mL to 2000 mL	2.1 In. | 5.3 cm	3.9 In. | 9.9 cm	595 g | 1.31 lbs
HS8881D	C-Shaped	1000 mL to 4000 mL	2.6 In. | 6.6 cm	4.4 In. | 11.2 cm	890 g | 1.96 lbs
HS8882A	O-Shaped	125 mL to 500 mL	1.9 In. | 4.8 cm	3.0 In. | 7.6 cm	210 g | 0.46 lbs
HS8882B	O-Shaped	250 mL to 1000 mL	2.0 In. | 5.1 cm	3.5 In. | 8.9 cm	490 g | 1.08 lbs
HS8882C	O-Shaped	500 mL to 2000 mL	2.2 In. | 5.6 cm	3.9 In. | 9.9 cm	610 g | 1.34 lbs
HS8882D	O-Shaped	1000 mL to 4000 mL	2.8 In. | 7.0 cm	4.5 In. | 11.4 cm	935 g | 2.06 lbs

 

Azure ChemiWriter ECL Pen

Chemiluminescent pen for blot annotation

The Azure ChemiWriter ECL Western blot annotation pen is a chemiluminescent marker that enables you to write or draw on your transfer membranes, resulting in a chemiluminescent signal on your markings once substrate is added. Contains a reagent that reacts with HRP substrates to produce chemiluminescence and also a blue dye to allow you to see markings as you write on the Western blot.

Use for tracing visible protein ladders or making identifying marks on your Western blots. Pen has two tips on each end: one fine-tipped for thin markings and one thicker for depositing more of the reagent.

Quantity: 1 pen

Features

Enables you to write or draw on your transfer membranes. A chemiluminescent signal will be detectable from your markings once chemiluminescent substrate is added.

• Use for tracing visible protein ladders or making identifying marks on your blots. Pen has two tips on each end: one fine-tipped for thin markings and one thicker for depositing more of the reagent.
• There are two heads to the pen, a fine point tip and a thicker chisel point tip.
• We recommend using the fine point tip to annotate the blot and mark protein ladders for detection.
• The chisel point of the pen can be used to deposit an increased amount of reagent on the blot for more intense signal.
• For best results we recommend annotating your blot after transfer and before starting your Western blotting protocol.
• Once annotated, the blot may be stored dry or wet, refrigerated or at room temperature.
• Storage: pen should be stored tightly closed at room temperature. ChemiWriter ECL reagent and blue ink markings on the blot are stable for at least three months.

Stackable Petri Dishes

Stackable Polystyrene Petri Dishes – Sterile & Disposable.

Explore our premium selection of stackable sterile petri dishes, engineered for general microbiological use, pharmaceutical testing, and environmental monitoring. Molded from optically clear medical-grade virgin polystyrene, these dishes are radiation sterilized and individually traceable for quality assurance.

Available in multiple configurations, standard mono, bi-plate, tri-plate, quad-plate, and deep-well, our petri dishes are designed for performance, safety, and convenience in any lab setting.

Choose the right size and format to meet your specific testing needs.

Key Features

• Sterile, single-use polystyrene for contamination-free experiments
• Stackable design with ventilation ribs to reduce condensation
• Clear top and bottom surfaces for optimal sample visibility
• Consistent flatness ensures even media distribution
• Radiation sterilized - sterile until sleeve is opened
• Compartments for easy organism differentiation (1, 2, 3, and 4 compartment models)
• Flared lid skirts & squared corners for one-hand operation, even with gloves

Specifications
 

Item #	Diameter	Height	Compartments	Type	Features	Iso Mark	Sterility
901	60 mm	15 mm	1	Stackable	Media Saver	No	Sterile
900	100 mm	15 mm	1	Stackable	Industry Standard	No	Sterile
906	100 mm	25 mm	1	Stackable	Extra Deep Dish	No	Sterile
903	100 mm	15 mm	2	Stackable	2 Compartments	No	Sterile
912	100 mm	15 mm	3	Stackable	3 Compartments	No	Sterile
913	100 mm	15 mm	4	Stackable	4 Compartments	No	Sterile

Limited Time Promo! Purchase 8 Boxes of Aurelia Gloves and get 2 Boxes FREE!

 

When ordering free product, use item number plus “-F”

See flyer for more details!

 

Free offer with purchase of designated items at listed price. Cannot be combined with other discounts or pricing.
Free item must be of equal or lesser value than the lowest-priced item.

Not valid on prior purchases. Special price applies only to the specified item; no substitutions.

Promo valid until 12/31/2025 or while supplies last.

All terms and conditions apply.

Aurelia® Perform® Nitrile Powder-Free Examination Gloves | Sold by the Box

Aurelia® Perform® Powder Free Nitrile Powder Free Examination Gloves are made from 100% Nitrile (Non Latex), lightweight, ambidextrous, Teal color, Finger Textured, and non-sterile. Aurelia® gloves conform and are tested to the highest international standards. 

• Material: Nitrile (100% Latex-Free)
• Type: Non-Sterile
• Glove Design & Feature: Ambidextrous and Finger Textured
• Cuff: Beaded
• Usage: For Single Use Only
• Color: Teal
• Palm Thickness 2.5 mil / Finger Thickness 3.5 mil
• Packaging: 200 pieces per box / 10 boxes per case
• Automated packing to enhance single-glove dispensing

Limited Time Promo! Purchase 8 Boxes of Aurelia Gloves and get 2 Boxes FREE!

 

When ordering free product, use item number plus “-F”

See flyer for more details!

 

Free offer with purchase of designated items at listed price. Cannot be combined with other discounts or pricing.
Free item must be of equal or lesser value than the lowest-priced item.

Not valid on prior purchases. Special price applies only to the specified item; no substitutions.

Promo valid until 12/31/2025 or while supplies last.

All terms and conditions apply.

Aurelia® Blush® Nitrile Powder-Free Examination Gloves | Sold by the Box

The special interior formulation provides the extended comfort and softness of a thick glove, with the textured fingers and extra tactile sensitivity that you expect from one of Aurelia’s® thinnest exam gloves.

• Material: Nitrile (100% Latex-Free)
• Type: Non-Sterile
• Glove Design & Feature: Ambidextrous and Finger Textured
• Cuff: Beaded
• Usage: For Single Use Only
• Color: Blush
• Palm Thickness 2.5 mil / Finger Thickness 3.5 mil
• Packaging: 200 pieces per box
• Automated packing to enhance single-glove dispensing

Azure Blotting Paper for Western Blotting

Pre-cut blotting paper for Western blot transfer

Forget about measuring and cutting blotting paper to the size of your mini-gels. Use these pre-cut papers to assemble your transfer “sandwiches”. Pre-cut blotting papers save time and reduce waste for the easiest Western blotting workflow.

Qty: 60 sheets

Blotting papers are cut to completely cover the gels and membranes.

For 8x10cm gels: blotting papers available in 9x13cm

For 7x9cm gels: blotting papers available in 8x10cm

Features

Pre-cut blotting papers save time and reduce waste for the easiest Western blotting workflow. Forget about measuring and cutting blotting paper to the size of your mini-gels! Use these pre-cut papers to assemble your transfer “sandwiches”.

Blotting papers come pre-cut to completely cover the gels and membranes.   
 
 
 

Limited Time Promo! Purchase 8 Boxes of Aurelia Gloves and get 2 Boxes FREE!

 

When ordering free product, use item number plus “-F”

See flyer for more details!

 

Free offer with purchase of designated items at listed price. Cannot be combined with other discounts or pricing.

Free item must be of equal or lesser value than the lowest-priced item.

Not valid on prior purchases. Special price applies only to the specified item; no substitutions.

Promo valid until 12/31/2025 or while supplies last.

All terms and conditions apply.

Aurelia® Distinct® Latex Powder-Free Examination Glove | Sold by the Box

Aurelia® Distinct® Honeycomb® Textured Polymer-Coated Powder Free Latex Examination Gloves are made from 100% natural rubber, ambidextrous, creamy white color and non-sterile. Our patented Honeycomb texture is an Aurelia® exclusive for extraordinary gripping. Polymer-coating enhances donning, keeps hands smooth, reduces latex reactions. Beaded cuff snugs wrist, eliminates roll-up, minimizes entry of liquids. Each batch of gloves is air-tested to detect pinholes. Aurelia® gloves conform and are tested to the highest international standards.

• Patented Honeycomb® texture for extraordinary gripping
• Polymer-coating enhances donning and keeps hands smooth
• Excellent tactile sensitivity
• 100% visually inspected 

Specifications

• Material: Natural Rubber Latex (Powder-Free)
• Type: Non-Sterile
• Glove Design & Feature: Ambidextrous and Full Textured
• Cuff: Beaded
• Cuff Length: Standard
• Usage: For Single Use Only
• Color: White
• Palm Thickness (mm/mil) - 0.12 / 5.5
• Finger Thickness (mm/mil) - 0.15 / 6.0
• Available Sizes - XS, S, M, L, XL
• Glove Length (mm/inches) - 240 / 9.4
• Packaging: 100 gloves per box / 10 boxes per case 

*Caution: This product contains natural rubber latex (latex) which may cause allergic reactions in some users. Safe use of this glove by or on latex sensitized individuals has not been established.
 

OptiWell™ Square Well Sealing Mats

OptiWell™ Square Well Silicone Sealing Mats are designed to provide a secure, leak-proof seal across 24, 96, or 384 well plates, significantly reducing evaporation and sample loss. Ideal for use in PCR, high-throughput screening (HTS), and long-term sample storage, these sealing mats ensure consistent sample integrity and reliable data generation.

Manufactured from high-quality silicone, OptiWell™ Mats offer a tight, uniform seal that fits most standard plate formats, supporting uninterrupted lab workflows and reproducible results. Their durable, reusable design makes them a cost-effective solution for labs seeking efficiency and precision in every experiment.

Key Features

• Leak-proof seal for 24, 96, and 384 well plates
• Minimizes evaporation and sample loss
• Compatible with most major plate brands
• Ideal for PCR, HTS, and sample storage
• Made from durable, high-grade silicone
• Reusable and easy to apply

Limited Time Promo! Purchase 8 Boxes of Aurelia Gloves and get 2 Boxes FREE!

 

When ordering free product, use item number plus “-F”

See flyer for more details!

 

Free offer with purchase of designated items at listed price. Cannot be combined with other discounts or pricing. Free item must be of equal or lesser value than the lowest-priced item.

Not valid on prior purchases. Special price applies only to the specified item; no substitutions.

Promo valid until 12/31/2025 or while supplies last.

All terms and conditions apply.

Aurelia® Protégé® Nitrile Gloves | Sold by the Box

Aurelia® Protégé® stretch nitrile powder-free examination gloves are made from 100% nitrile, ambidextrous, sky-blue color, and non-sterile. Each batch of gloves is air-tested to detect pinholes. Aurelia® gloves conform and are tested to the highest international standards.

• Material: 100% Latex Free, non-latex allergenic (Worry Free, Latex Free)
• Type: Non-Sterile
• Glove Design & Feature: Enhanced nitrile formulation rivals latex comfort and ergonomics, Fingertip-textured finish for precise gripping, Ambidextrous
• Palm Thickness 4.0 mil / Finger Thickness 4.5 mil
• Greater chemical resistance compared to other materials
• Usage: Single-Use
• Color: Sky Blue
• Packaging: Packing: 100 pieces per dispenser box