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Plastic Test Tube Rack for 15/18 mm Tubes, Hole Diameter is 18.7mm, Holds 50, Detachable, Karter Scientific 208U2 (Pack of 1)
✅ In stock
D
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 8, 2026 8:14 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0.29/22
Market Standing
10.52/20
Deal Strength
16/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Lake Charles Manufacturing
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓50 hole,Diameter: 18.7mm/0.74"
✓These are great for making homemade chapsticks, storing ink samples, test tubes, lip balm, great for holding small cylinders upright
✓Suitable for test tubes with an OD ranging from 15mm to 18mm
✓The test tube rack are made of laboratory grade polystyrene, durable and light weight, easy to carry, not autoclavable
✓The test tube has 3 Layer, 2 slots, each layer has a direction, slide the shelves in from one side, the other side has a lip that stops it, fits very snug. The stand has three layers of holes with a smallest hole at the bottom to keep tubes steady, and the large holes on the second and the top floor
⚙️ Specifications
Hole Size
18mm / 0.71" (approx.)
Hole Count
50
Color
Clear
Length
10" (approx.)
10.51 x 5.04 x 1.02 inches
0.01 ounces
girls
Karter Scientific
B005Z4QWIK
208U2
No
October 24, 2011
Package Dimensions
12.01 x 5.55 x 0.43 inches
Item Weight
0.01 ounces
Department
girls
