what is the dimensions , L X W X H?

10.25" x ~4.75" x ~2.75"The W and H are a little shorter than mentioned, but I was being lazy. I use this rack for holding test tubes for aquarium chemical level tests. Works pretty well for me. Kind flimsy if you don't put in the middle shelf. It's strong enough for me to carry it with one hand from one of the legs.The top of the first shelf is about .5" off the table. The top of the top shelf is 2.5" off the table.

Would this be able to hold up a tube that's 15 cm long? I want to make sure the tubes I use arent too long.

I purchased this rack intending to use it for 15 cm tubes of beads, however I found it is not ideal for tubes that long. It will hold them, but they flop around a lot and this causes the "shelves" of the rack to start sliding out. A taller rack or one with shelves that were fixed in place would be better.

Is this autoclavable?

No, it is light duty plastic I would not trust for an autoclave.

can top slide be left off so that essential oil roller vials could fit?

Hello Delores, Thank you for your interest in our product. This rack is detachable, therefore, you would be able to take off the top slide.

Karter Scientific 208u2 Plastic Test Tube Rack For 15 17

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Description

🧪 Elevate your lab game with space-saving, versatile tube storage!

PRECISION FIT - Engineered for 15-17mm diameter tubes, perfect for standard lab or sample vials.
STABLE SLEEK - Lightweight yet sturdy plastic construction keeps your samples safe and your bench organized.
MAX CAPACITY MASTERY - Securely holds up to 50 test tubes, doubling your storage efficiency.
CUSTOMIZABLE COMPACT - Detachable design lets you store flat or configure as needed for your workspace.
COST EFFECTIVE LAB ESSENTIAL - Premium functionality without the premium price tag—smart budgeting meets smart science.

The Karter Scientific 208U2 is a detachable plastic test tube rack designed to hold 50 tubes with diameters between 15 and 17mm. Its flat-pack storage capability and durable yet lightweight build make it an efficient, cost-effective solution for managing lab samples or vials, ideal for professionals seeking practical organization without sacrificing space or budget.

Reviews

P**C

Just want to thank you the stand is really sturdy and nice looking easy to assemble.. so pleased can do my api tests without the test tubes breaking and rolling away!!!

21.03.2015

N**R

This tube rack is awesome! It is sturdy and durable. I do not have to worry about the tubes tipping over which is so nice. I appreciate the high quality for the price. Great option for a rack tube.

10.04.2026

B**M

Perfect for their purpose!

23.03.2026

S**N

Sturdy and as expected!

3.07.2015

G**A

Exactly as described. Working perfectly for my new diamond art projects. The rack with plastic tubes make it easy to see different colors that I’m adding to clothes

23.03.2026

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$30.91

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In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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ASIN	B005Z4QWIK
Department	girls
Item model number	208U2
Manufacturer	Karter Scientific
Package Dimensions	26.7 x 12.8 x 2.59 cm; 0.28 g

Karter Scientific 208U2 Plastic Test Tube Rack for 15/17 mm Tubes, Holds 50, Detachable

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