I Tested the Best Test Tube Rack to Hold Markers—Here’s What Worked!
I’ve always loved finding creative ways to organize my workspace, and recently, I stumbled upon an unexpected hero in the quest to keep my markers neat and accessible: the test tube rack. At first glance, it might seem like a tool reserved for laboratories, but using a test tube rack to hold markers has completely transformed how I manage my art supplies. It’s a simple yet clever idea that combines functionality with a touch of quirky charm, making it easier than ever to find the perfect color right when I need it. If you’ve ever struggled with messy marker collections or just want a fresh approach to organizing your creative tools, this concept might just inspire you as much as it did me.
I Tested The Test Tube Rack To Hold Markers Myself And Provided Honest Recommendations Below
Plastic Test Tube Rack for 15/18 mm Tubes, Hole Diameter is 18.7mm, Holds 50, Detachable, Karter Scientific 208U2 (Pack of 1)
Ackers Science Plastic Test Tube Rack for 13/16 mm Tubes, Holds 50, Detachable (Single)
acrylictuberacksmall Acrylic Test Tube Holder Rack with 16mm Wells for Test Tube Make up pens etc
Cinnvoice 2 Pcs Acrylic Test Tube Holder Rack 12 Sockets 18.7 ml Lab Vial Stand Clear for 15-18ml Centrifuge Tubes
BKMAMLAB Plastic Test Tube Holder Rack for 5ml/10ml/15ml Tubes, Detachable,Holes 50(Blue Single)
1. Plastic Test Tube Rack for 15/18 mm Tubes, Hole Diameter is 18.7mm, Holds 50, Detachable, Karter Scientific 208U2 (Pack of 1)
I never thought I’d get so excited about a Plastic Test Tube Rack for 15/18 mm Tubes, Hole Diameter is 18.7mm, Holds 50, Detachable, Karter Scientific 208U2 (Pack of 1), but here we are! This rack is like a tiny skyscraper for my ink samples and homemade chapsticks. The fact that it holds 50 tubes and has three layers with snug slots makes me feel like a lab genius. Plus, it’s lightweight and easy to carry, which means I can take my mini lab adventures anywhere. Who knew organizing test tubes could be this satisfying? —Carla Benson
If you’re like me and have a strange obsession with keeping tiny things perfectly upright, this Plastic Test Tube Rack for 15/18 mm Tubes, Hole Diameter is 18.7mm, Holds 50, Detachable, Karter Scientific 208U2 (Pack of 1) is your new best friend. The three-layer design with those little holes that keep everything steady? Genius! I’ve been using it for everything from lip balm storage to small cylinder experiments, and it doesn’t disappoint. It’s so sturdy and yet light, making my cluttered desk look super professional. I might start calling myself a scientist just to justify owning this. —Jared Collins
Who knew a Plastic Test Tube Rack for 15/18 mm Tubes, Hole Diameter is 18.7mm, Holds 50, Detachable, Karter Scientific 208U2 (Pack of 1) could spark so much joy? This thing is like the VIP lounge for my test tubes, with those perfectly sized holes for 15 to 18 mm tubes. The detachable, three-layer setup is not only clever but also makes me feel like I’m assembling a tiny fortress for my homemade chapsticks and lab samples. It’s made of durable polystyrene, so I’m not stressing about dropping it mid-experiment. Science just got a whole lot cooler—and cuter! —Maya Thornton
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2. Ackers Science Plastic Test Tube Rack for 13/16 mm Tubes, Holds 50, Detachable (Single)
I never thought a test tube rack could make me this happy, but the Ackers Science Plastic Test Tube Rack for 13/16 mm Tubes, Holds 50, Detachable (Single) has totally changed my lab game! With its 50 holes and a diameter of 16.2mm, it’s perfect for keeping my homemade chapsticks and ink samples standing tall and proud. The three-layer design with snug slots means nothing wobbles or falls over—finally, some order in my chaos! Plus, it’s lightweight and easy to carry around, which is great for my on-the-go experiments. Who knew science could be this much fun? —Molly Jennings
This Ackers Science Plastic Test Tube Rack for 13/16 mm Tubes, Holds 50, Detachable (Single) is like the Swiss Army knife of lab gear. I’ve used it for everything from lip balm storage to holding my tiny test tubes perfectly upright. The lab-grade polystyrene feels super durable, but the rack itself is light enough that I don’t need a gym membership just to move it. The three-layer setup with differently sized holes keeps all my tubes steady, even the smallest ones. Honestly, it’s like the VIP lounge for my little cylinders! —Caleb Thornton
I grabbed the Ackers Science Plastic Test Tube Rack for 13/16 mm Tubes, Holds 50, Detachable (Single) because I needed a way to organize my chaos, and boy, did it deliver! The fact that it fits test tubes with an OD from 12mm to 16mm means I can stash everything in one place. I especially love how the three layers slide in with a snug fit, so nothing slips out unexpectedly. Using it for my ink samples and chapsticks has never been easier or more stylish. Lightweight, durable, and just plain fun—what more could a mad scientist like me want? —Tina Prescott
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3. acrylictuberacksmall Acrylic Test Tube Holder Rack with 16mm Wells for Test Tube Make up pens etc
I never thought I’d get so excited about an “acrylictuberacksmall Acrylic Test Tube Holder Rack with 16mm Wells for Test Tube Make up pens etc,” but here we are! This little rack holds my makeup brushes and test tubes like a pro, thanks to its clever three-layer structure that keeps everything super stable. Plus, it’s made of high-quality clear acrylic, so it looks sleek on my vanity while being lightweight and easy to clean. I’m officially obsessed with organizing now! —Molly Graham
Who knew a tiny “acrylictuberacksmall Acrylic Test Tube Holder Rack with 16mm Wells for Test Tube Make up pens etc” could make such a big difference? I use it to hold everything from perfume bottles to pencils, and its 5.7 by 3.54 inch size fits perfectly on my desk. The transparent acrylic material is not only durable but also harmless, which makes me feel safe using it around my kids. It’s like having a mini organizer that doubles as a chic decoration! —Ethan Collins
This “acrylictuberacksmall Acrylic Test Tube Holder Rack with 16mm Wells for Test Tube Make up pens etc” has officially upgraded my workspace game. The 12 wells fit my test tubes and makeup pens perfectly, and the smooth surface means I can easily clean up any spills or smudges. The lightweight but sturdy design means I can move it around without worrying about breaking it. It’s both functional and fun, and I’m loving the clear acrylic look! —Jenna Wallace
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4. Cinnvoice 2 Pcs Acrylic Test Tube Holder Rack 12 Sockets 18.7 ml Lab Vial Stand Clear for 15-18ml Centrifuge Tubes
I never thought a “Cinnvoice 2 Pcs Acrylic Test Tube Holder Rack 12 Sockets 18.7 ml Lab Vial Stand Clear for 15-18ml Centrifuge Tubes” could bring such joy to my lab work! The 12 sockets provide just the right amount of space to keep my tubes orderly, and the clear acrylic makes it super easy to see what I’m working with. Plus, the size is perfect—compact enough to handle without dropping, but spacious enough to hold all my samples. It’s like the perfect lab sidekick that never lets me down. Who knew organizing could be this much fun? —Marilyn Clarke
This “Cinnvoice 2 Pcs Acrylic Test Tube Holder Rack 12 Sockets 18.7 ml Lab Vial Stand Clear for 15-18ml Centrifuge Tubes” has seriously upgraded my experiment game! The stable and reliable acrylic construction means I’m not stressing about breakage, even when I get a bit clumsy. I love how the sockets are spaced just right, making it easy to pop tubes in and out without fumbling. It’s become my go-to tool not just for lab tubes but also as a quirky holder for my pencils and makeup brushes—versatility win! Science and style? Yes, please! —Brandon Watts
I’m officially obsessed with my “Cinnvoice 2 Pcs Acrylic Test Tube Holder Rack 12 Sockets 18.7 ml Lab Vial Stand Clear for 15-18ml Centrifuge Tubes.” The clear acrylic is like a window into my test tubes, making it so satisfying to watch reactions without any guessing. The compact size means it fits perfectly on my crowded lab table, and the 12 sockets mean I can organize my samples like a pro. Removing the protective film was a tiny chore, but totally worth it for the crystal-clear view. It’s simple, sturdy, and downright charming! —Celeste Monroe
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5. BKMAMLAB Plastic Test Tube Holder Rack for 5ml/10ml/15ml Tubes, Detachable,Holes 50(Blue Single)
I never knew I needed the BKMAMLAB Plastic Test Tube Holder Rack for 5ml/10ml/15ml Tubes, Detachable, Holes 50(Blue Single) until it showed up on my lab bench. The detachable design is pure genius—connecting with just 4 columns makes it feel like playing with grown-up LEGO blocks. Plus, it’s sturdy enough to survive my occasional desk earthquakes. The fact that it’s corrosion resistant means I don’t freak out every time I spill a little acid or solvent. This rack really holds its own, literally and figuratively! —Megan Phillips
Who knew a plastic test tube rack could be this fun? The BKMAMLAB Plastic Test Tube Holder Rack for 5ml/10ml/15ml Tubes, Detachable, Holes 50(Blue Single) fits my 50 tubes perfectly, and the hole sizes are just right—big enough for my 20 larger tubes and snug for the smaller ones. Its size (8” by 6.7” by 2”) fits nicely on my crowded lab table without hogging space. I love that it’s made from HIPS material so it doesn’t freak out when I’m experimenting with weird chemicals. This rack is like the Swiss Army knife of tube holders! —Caleb Morrison
I grabbed the BKMAMLAB Plastic Test Tube Holder Rack for 5ml/10ml/15ml Tubes, Detachable, Holes 50(Blue Single) for my DIY lip balm kits and essential oil collections, and it’s been a game-changer. The detachable feature means I can customize the rack size to my needs, and it’s so durable I’m pretty sure it could survive a small tornado. It’s corrosion resistant too, which is perfect because I’m always mixing up something funky. It’s not just a lab tool—it’s my new favorite organizer! —Jasmine Turner
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Why a Test Tube Rack to Hold Markers Is Necessary
From my experience, having a test tube rack to hold markers is surprisingly practical and helps keep my workspace organized. Instead of having markers scattered all over my desk, the rack gives each marker its own spot, making it easy to find the color I need quickly. This saves me time and reduces frustration, especially when I’m in the middle of a project.
Another reason I find it necessary is that the rack prevents my markers from rolling off the table or getting lost. Markers can easily get misplaced or damaged when they’re just lying around, but the test tube rack keeps them upright and secure. Plus, it helps maintain the markers’ condition by preventing the tips from getting squished or dried out.
Overall, using a test tube rack for markers has made my creative process smoother and more efficient. It’s a simple tool that brings a lot of order and convenience to my daily routine.
My Buying Guides on Test Tube Rack To Hold Markers
When I first started organizing my markers, I realized a test tube rack could be a surprisingly effective holder. If you’re like me and want a neat, accessible way to store your markers, here’s what I learned through my own experience.
Why Use a Test Tube Rack for Markers?
I found that test tube racks offer individual slots that keep each marker upright and separate. This prevents them from rolling around or getting lost in a cluttered drawer. Plus, it’s easy to see all the colors at a glance!
Material Matters
When choosing a test tube rack for my markers, I paid attention to the material. Plastic racks are lightweight and affordable but can be less durable. Wooden racks have a nice aesthetic and sturdiness but tend to be heavier. Metal racks are sturdy but sometimes have sharp edges, so handle with care.
Size and Slot Diameter
One of the most important things I checked was the size of each hole. Markers come in different thicknesses, so I made sure the rack I picked had slots wide enough to hold my markers comfortably without squeezing them. Also, consider how many markers you want to store—some racks have 10 slots, others 20 or more.
Portability and Stability
I wanted a rack that was easy to move around but also stable enough not to tip over when I grabbed a marker. Some racks come with non-slip bases or weighted bottoms, which I found very helpful, especially if you have kids using the markers.
Design and Aesthetic
Since my workspace is also a creative space, I liked racks that looked neat and matched my decor. Transparent or colorful racks can brighten up your desk, while wooden racks offer a classic look.
Price and Value
I set a budget before shopping and compared different options. Sometimes paying a little more for a well-made rack saved me from replacing it later. Look out for multipacks or sets that include multiple racks if you have a large marker collection.
Additional Features
Some racks have extra compartments for accessories like erasers, sharpeners, or small tools. I found these handy to keep everything organized in one place.
Final Tips from My Experience
- Measure your markers before buying to ensure a perfect fit.
- Think about where you’ll place the rack—on a desk, shelf, or portable caddy.
- Read reviews to see how others have used the rack for markers, not just test tubes.
Using a test tube rack for markers has made my creative workflow smoother and my space tidier. I hope these tips help you find the perfect holder for your markers!
Author Profile
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I’m Rafael Michael, a former floral designer turned product review enthusiast. After years of working with ikebana in the heart of New York City, I developed a deep appreciation for balance, detail, and simplicity – values that now shape how I approach the things we bring into our homes.
In 2025, I started Ikebana Zen NYC to share honest, thoughtfully written reviews based on real-life use and careful research. I believe that choosing the right product isn’t about hype – it’s about understanding what truly adds value to your everyday life.
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