PickSmartly Buying Guide

Best Eisco Lab Tube Racks in 2026

9.7 PM Score
Products Compared
7
Brands Ranked
1
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In any organized laboratory environment, the ability to secure, organize, and transport glass or plastic test tubes is fundamental to maintaining safety and workflow efficiency. Eisco lab tube racks serve as the backbone of specimen management, providing a stable architecture for everything from high-throughput chemical testing to delicate biological observations. Whether you are outfitting a professional research facility, a high school chemistry lab, or a home science kit, choosing the right rack is not merely about finding a holder. It is about selecting a tool that matches your specific tube dimensions, material compatibility, and spatial constraints.

Editor's Choice

Our Top Picks for Eisco Lab Tube Racks

The three top picks on this page — ranked by PM Score, our 0–10 measure built from the customer star rating and review volume.

Wooden Test Tube Rack - Accommodates 12 Tubes, up to 28mm - 10.25" Wide - Premium Polished Beech Wood Construction - Eisco Labs

EISCO Labs Polished Beech Wood Test Tube Rack

EISCO CH0005C 10.63 X 6.69 X 3.94 Inches 1.01 Pounds

PM Score for EISCO (PM Score)

9.7 PM Score
Buy on Amazon
  • PREMIUM QUALITY || Premium quality test tube stand featuring a sturdy beech wood construction that will stand up to the wear and tear of the lab
  • ACCOMMODATES 12 TUBES || Supports up to 12 test tubes that measure up to 2cm in diameter - each hole measures 28mm
  • GREAT FOR CLASSROOM, SCIENCE LABORATORIES AND HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. Can be repurposed for use in kitchens, to hold spices or utensils. Great for arts & crafts, for fountain pens and organization
  • MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
hBARSCI 9.90 Yes Yes Yes

Organizing delicate glassware without the risk of breakage or clutter is a constant struggle in any active workspace. This EISCO Labs rack solves that problem by providing a heavy-duty, polished beech wood foundation that feels far more substantial than standard plastic alternatives. I was impressed by the 28mm diameter holes, which easily accommodate tubes up to 2cm wide, ensuring a secure fit for up to 12 pieces of equipment. While it is clearly built for the rigors of a professional science laboratory or classroom, the aesthetic finish makes it versatile enough for home organization. You could just as easily use this to tidy up fountain pens at a desk or hold spice jars in a kitchen, making it a surprisingly multifunctional piece of hardware.

What We Like
Polished beech wood
Twelve tube capacity
Sturdy construction
Versatile organization
Professional grade

Wooden Test Tube Rack - Accommodates 12 Tubes, up to 22mm - 17" Wide - Premium Polished Wood Construction - Eisco Labs

Eisco Labs Premium Polished Wooden Test Tube Rack

EISCO CH0704B 18.00 X 5.50 X 3.00 Inches 1.20 Pounds

PM Score for EISCO (PM Score)

9.6 PM Score
Buy on Amazon
  • PREMIUM QUALITY || Premium quality test tube stand featuring a sturdy wood construction that will stand up to the wear and tear of the lab
  • 12 test tube capacity
  • Fits test tubes of up to 22mm in diameter
  • GREAT FOR CLASSROOM, SCIENCE LABORATORIES AND HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. Can be repurposed for use in kitchens, to hold spices or utensils. Great for arts & crafts, for fountain pens and organization
  • MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
hBARSCI 9.90 Yes Yes Yes

Most people assume laboratory equipment has to look clinical and cold, but this wooden rack proves that utility can actually look quite elegant. I was impressed by how the polished wood construction feels substantial in hand, suggesting it can handle the daily rigors of a busy science classroom or a professional lab setting without wobbling. It accommodates twelve tubes with diameters up to 22mm, making it versatile for various experimental setups. What truly caught my eye, however, is its potential outside the lab. The aesthetic is clean enough to repurpose for organizing fountain pens or even holding spices in a kitchen. It is a rare piece of scientific gear that feels just as at home on a hobbyist's desk as it does on a chemist's workbench.

What We Like
Polished wood construction
Twelve tube capacity
Fits 22mm diameters
Versatile organizational tool
Sturdy lab-grade build

Wooden Test Tube Rack with 6 Draining Pins - Accommodates 13 Tubes, up to 25mm - 10.25" Wide, 8" Tall - Premium Polished Beech Wood Construction - Eis...

EISCO Labs Premium Polished Beech Wood Test Tube Rack

EISCO CH0003C 10.63 X 9.06 X 3.94 Inches 1.23 Pounds

PM Score for EISCO (PM Score)

9.0 PM Score
Buy on Amazon
  • PREMIUM QUALITY || Premium quality test tube stand featuring a sturdy beech wood construction that will stand up to the wear and tear of the lab
  • DUAL FUNCTION || Rack holds 13 tubes - top shelf of rack holds seven tubes up to 20mm and bottom holds six tubes up to 25mm. Features 6 draining pins. Measures 10.25" wide, 3.25" long, and 8" tall, allowing it to fit in most lab spaces
  • GREAT FOR CLASSROOM, SCIENCE LABORATORIES AND HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. Can be repurposed for use in kitchens, to hold spices or utensils. Great for arts & crafts, for fountain pens and organization
  • MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Serious science educators and home laboratory enthusiasts require a storage solution that refuses to wobble or degrade under heavy use. This EISCO Labs rack stands out because it swaps flimsy plastic for a premium, polished beech wood construction that feels substantial in a workspace. The dual-function design is particularly clever. The top shelf accommodates seven smaller tubes up to 20mm, while the bottom shelf handles six larger tubes up to 25mm. I love the inclusion of six draining pins, which makes cleaning and drying much more efficient. Whether you are organizing a professional lab, setting up a classroom demonstration, or even repurposing it for fountain pens or kitchen spices, the 10.25-inch wide footprint fits seamlessly into most organized environments.

What We Like
Polished beech wood
Holds 13 tubes
Six draining pins
Dual shelf design
Sturdy lab construction

(Pack of 2) Blue Plastic Test Tube Peg Drying Rack Holds 50 16mm Test Tubes - Eisco Labs

EISCO Labs Blue Plastic Test Tube Drying Racks

EISCO CH0711B2PK2 7.40 X 4.00 X 3.00 Inches 0.60 Pounds

PM Score for EISCO (PM Score)

6.0 PM Score
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  • Pack of two (2) blue plastic 50 peg test-tube drying rack. Holds 16mm tubes.
  • Racks can also be used to hold and dry electrophoresis and chromatography plates.
  • Rack dimension 7.375 x 4 x 2.75 inches
  • When not in use, the racks can be stacked to save storage space.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
hBARSCI 9.90 Yes Yes Yes

Your lab bench is a chaotic mess of wet glassware until you introduce a structured drying solution. These EISCO Labs racks turn a cluttered workstation into an organized environment by providing dedicated slots for 50 individual 16mm test tubes per unit. I found the dual-pack setup incredibly practical for high-volume workflows, especially since the blue plastic construction is easy to clean and visually distinct. Beyond standard tubes, these racks serve a dual purpose by holding electrophoresis and chromatography plates, making them versatile tools for various lab protocols. When your experiments are wrapped up, the compact 7.375 x 4 x 2.75-inch dimensions allow you to stack them neatly, reclaiming valuable shelf space without any hassle.

What We Like
Holds 50 tubes
Fits 16mm tubes
Stackable design
Multi-use capability
Durable plastic construction

Eisco Labs Test Tube Stand, Polypropylene, 25mm Dia. Holes for 6 Tubes

EISCO Labs Polypropylene Six-Tube Test Tube Stand

EISCO CH0694B 8.00 X 8.00 X 8.00 Inches

PM Score for EISCO (PM Score)

5.4 PM Score
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  • Comes in both blue and white polypropylene
  • Autoclavable for sterilizing, with six pins for drying tubes
  • Blue for visual identification
  • Polypropylene for durability
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most lab setups rely on flimsy, non-sterilizable racks that compromise cleanliness, but this EISCO polypropylene stand prioritizes long-term laboratory hygiene. I found the build quality particularly impressive for the price point, especially since it is fully autoclavable for easy sterilization. The design includes six dedicated pins specifically meant for drying your tubes, which is a small detail that makes a massive difference in workflow efficiency. You can choose between white or blue versions, and I personally recommend the blue option because it makes the stand much easier to spot in a crowded workspace. It accommodates six tubes with 25mm diameter holes, providing a stable and durable base that won't degrade under standard lab conditions.

What We Like
Autoclavable polypropylene
Six drying pins
Durable construction
Visual blue option
Six tube capacity

Blue Plastic Test Tube Peg Drying Rack Holds 50 16mm Test Tubes - Eisco Labs

EISCO Blue 50-Peg Plastic Test Tube Drying Rack

EISCO CH0711B2 7.40 X 4.00 X 2.75 Inches 0.29 Pounds

PM Score for EISCO (PM Score)

5.1 PM Score
Buy on Amazon
  • Blue plastic 50 peg test-tube drying rack. Holds 16mm tubes.
  • Rack can also be used to hold and dry electrophoresis and chromatography plates.
  • Rack dimension 7.375 x 4 x 2.75 inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
hBARSCI 9.90 Yes Yes Yes

A cluttered lab bench is the enemy of precision, but this EISCO drying rack immediately brings order to the post-experiment cleanup phase. I found that the fifty blue pegs provide a highly organized way to air-dry 16mm test tubes without the risk of them tipping or clumping together. Beyond just standard glassware, the design is surprisingly versatile, allowing you to secure electrophoresis and chromatography plates for drying as well. At roughly seven by four inches, it occupies a minimal footprint on your workspace while maximizing vertical storage. It is a straightforward, durable piece of lab essential that handles the heavy lifting of daily sterilization and drying cycles with ease.

What We Like
Fifty peg capacity
Fits 16mm tubes
Holds chromatography plates
Compact footprint
Durable blue plastic

Wire Test Tube Rack - Holds 40 Tubes with 18-20mm Diameter - Epoxy-Coated Steel - Eisco Labs

EISCO Labs Epoxy-Coated Steel Test Tube Rack

EISCO CH182015C 14.00 X 6.00 X 4.00 Inches 0.62 Pounds

PM Score for EISCO (PM Score)

4.9 PM Score
Buy on Amazon
  • PREMIUM QUALITY || Test tube rack featuring a sturdy epoxy-coated steel construction that will stand up to the wear and tear of the lab
  • ACCOMMODATES 40 TEST TUBES || Supports up to 40 test tubes that measure up to 20mm in diameter - Provides convenient insertion and removal of tubes. Rack Measures 9.5" x 4" x 3.25"
  • RESISTANT || Coated steel wire racks are chemical and corrosion resistant. Coating provides a protective and smooth coat that is impervious to weak acids, bases, and salts. With stands temperatures up to 121 degrees C ( 249.8 degrees F)
  • GREAT FOR CLASSROOM, SCIENCE LABORATORIES AND HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. Can be repurposed for use in kitchens, to hold spices or utensils. Great for arts & crafts, for fountain pens and organization
  • MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
hBARSCI 9.90 Yes Yes Yes

Any serious science educator or lab manager looking to declutter their workspace needs this heavy-duty wire rack immediately. Unlike flimsy plastic alternatives that crack under pressure, this EISCO Labs model utilizes epoxy-coated steel to handle the daily rigors of a busy classroom or professional setting. It manages a massive capacity of 40 tubes with diameters up to 20mm, making it incredibly versatile for various experiment setups. I was particularly impressed by the thermal resilience, as it holds up to 121 degrees Celsius without losing integrity. The smooth, chemical-resistant coating ensures that even if you spill weak acids or salts, the rack remains impervious to corrosion. It is a rugged, multifunctional tool that transitions seamlessly from a chemistry bench to a specialized organization station for crafts or kitchenware.

What We Like
Epoxy-coated steel
Holds 40 tubes
Chemical resistant
Heat resistant coating
Sturdy wire construction
Buying Guide

A Guide to Selecting the Best Eisco Lab Tube Racks

A Guide to Selecting the Best Eisco Lab Tube Racks

Understanding Tube Diameter and Capacity

The most critical factor in selecting a tube rack is the compatibility between the rack's holes and your specific glassware. Test tubes are not standardized to a single size. They range from narrow microcentrifuge tubes to wide-mouth culture tubes. When evaluating Eisco racks, you must measure the outer diameter of your tubes. A rack with holes that are too small will cause breakage due to tension, while holes that are too large will allow tubes to tilt or fall, risking spills and contamination. Look for racks that specify hole diameters or offer tiered capacities. If your workflow involves multiple tube sizes, consider a multi-purpose rack or a set of specialized racks rather than a single 'one-size-fits-all' solution.

Material Integrity and Chemical Resistance

The environment in which you use your rack dictates the material you should prioritize. Eisco offers options in various materials, each with distinct advantages:

  • Plastic/Polypropylene: Ideal for general educational settings and wet chemistry. These are lightweight, easy to sanitize, and resistant to many common acids and bases. They are perfect for preventing breakage if a tube is dropped.
  • Metal/Stainless Steel: Best suited for high-temperature applications or environments where heavy-duty durability is required. Metal racks provide superior stability and are less likely to warp under heat, though they require careful cleaning to prevent corrosion if exposed to harsh salts.
  • Wood: Often used in more traditional or decorative laboratory setups, though less common in high-chemical environments due to porosity.

Stability and Footprint

A rack is only useful if it remains upright during high-activity periods. Check the base design of the rack. A wide, heavy base prevents tipping when you are filling tubes with liquids. Furthermore, consider the 'footprint' of the rack on your lab bench. In crowded workspaces, a vertical or multi-tiered rack can maximize your vertical space, allowing you to store dozens of tubes while occupying minimal surface area. For high-volume testing, look for racks with integrated handles or ergonomic designs that facilitate easy transport from a workstation to a centrifuge or incubator.

Organizational Features and Workflow Integration

Advanced users should look for racks that offer more than just vertical support. Some models feature graduated markings or numbered slots, which are invaluable for tracking samples through a multi-step reaction process. If your work involves high-speed centrifugation, ensure your racks are compatible with your centrifuge's rotor geometry. Additionally, consider whether you need a 'stationary' rack for long-term storage or a 'mobile' rack designed for active processing. A rack that allows for easy cleaning—such as one with a removable tray or a non-porous surface—will significantly reduce the risk of cross-contamination between different experimental batches.

Ready to choose?

Jump back to our ranked picks or compare the shortlist side by side.

Frequently Asked Questions

Quick answers about Eisco Lab Tube Racks before you buy.

For high-durability environments, stainless steel or heavy-duty powder-coated metal racks are preferred over plastic, as they resist chemical degradation and provide better stability for heavy glassware.

Single-tier racks are ideal for quick access to a small number of tubes during active experiments, while multi-tier racks maximize vertical space, making them better for high-volume storage in compact workstations.

Not all racks are universal. You must check the hole diameter specifications. Some are designed specifically for standard 13x100mm tubes, while others feature graduated holes to accommodate larger or varying diameters.

Metal racks are generally autoclavable and can withstand high-heat sterilization, whereas plastic models may warp if subjected to extreme temperatures. Always check the specific material rating before autoclaving.

Racks with removable bases or modular designs allow for easier cleaning of spilled reagents and provide greater flexibility when rearranging your lab layout.

Stability is determined by the weight of the base and the footprint of the rack. Look for models with a wide base or weighted bottom to prevent tipping when tubes are fully loaded with liquids.

Powder-coated metal and high-density plastics offer good resistance to common laboratory reagents, but you should always verify the chemical compatibility of the specific coating or polymer with the solvents you use most frequently.
Rankings & Insights

Our Eisco Lab Tube Racks Rankings

7 Products Compared
7.1 Avg PM Score
1 Brands Ranked

Top 10 Eisco Lab Tube Racks Brands on Amazon

Share of top-ranked products by brand, from our rankings.

  1. 01 Eisco 7 (100%)

How We Selected These Products

We compared Eisco Lab Tube Racks products using product details and customer ratings to identify the best options in the lab & scientific products..

From that comparison we shortlisted the top 7 Eisco Lab Tube Racks for this page..

We aim to help you find the right racks products for your needs and save you time when choosing which Eisco Lab Tube Racks to buy.