Best Lab Test Tube Clamps
1 Eisco Labs Stoddard Test Tube Clamp, Stainless Steel with Finger Grips, 6" Length - Lab Pack of 10
Test Tube Clamp, Stainless Steel with Finger Grips, 6" Length.
Reviews
Find Best Price at Amazon"I bought this for Ascension Elementary School in gang territory."
"Good quality, sturdy, good grip but not so strong that they are difficult to operate."
"Works well for my purposes."
"Rings near front get caught on head sometimes but it is a non-issue..."
"The price point is great, and the tension factor is fairly good, but the ring near the heads seem to stick from time to time."
"Great deal, and works well."
"saves time and safe to use."
"Cannot withstand being used to hold a test tube in a burner flame."
The American Educational 7-G12 Stoddard-type test tube clamp is used to clamp test tubes for safe handling.
Reviews
Find Best Price at Amazon"Just nice and great.This test tube holder or clamp is far better than those with wooden handles.These wooden handle test tube holders are generally available here in Calcutta.They are very difficult to use with very small test tubes.And sometimes the tube shakes with the maximum tightness of the brass clamp.The present one holds a test tube very tight and firm.the only drawback seems to me is the short 5 in length of the item.For prolonged heating over a very hot flame may be inconvenient (No idea).i need a few more similar items for my personal chemistry practical home work Thanks a lot Amazon."
"Now I have bought these test tube clamps, my students seem to be more at ease around me."
"This test tube clamp is just plain awesome."
"American Educational 7-G12 Stoddard Type Test Tube Clamp, 5" Length, Nickel-Plated Steel. Works as described and worth it for the price,"
"I was expecting it to be a smaller clamp."
"Perfect for holding test tubes."
"Good product."
Ajax Scientific test tube clamp.
Reviews
Find Best Price at Amazon"very effective and has a good finish."
"Just what my grandson needed to complete his chemistry kit."
"Smaller than I expected."
"Exactly what I expected!"
"It is not hard and do not press well the tubes."
"Nice tight hold, no worry of dropping anything!"
"Works great thanks."
Best Lab Beaker Clamps
Die casted alloy clamp retort, PVC coated jaws with boss head which accommodates rods up to 15 mm in diameter.
Reviews
Find Best Price at Amazon"Anyone who's done a science fair project involving materials like this is well aware that you end up doing tests for adjustments, so I'd say he easily adjusted this more than 50 times over a single weekend."
"Good quality clamp."
"Nice clamp, positive action."
"I would recommend removing the PVC coating if you will be using it to grip glass that is going over 100° c. Then just paint the fingers with high temp BBQ or engine block paint to protect the glass."
"The adjustment screws on two of the five I purchased are bent, and are difficult to operate."
Best Lab Support Rings
(1) Base, (1) Rod, (1) Clamp, (1) Burette Clamp,(1) Retort ring.
Reviews
Find Best Price at Amazon"It's a standard stand and clamp."
"Clamp opens to 4 inch and has cork lining."
"Solid base, and the fixtures fit snugly."
"Good quality and good value."
"Quality piece nice and sturdy and durable."
"The only thing I wish it came with was rubber feet for the bottom because on smooth surfaces it may have a tendency to move."
Best Lab Distillation Apparatus
500ml Chemistry Lab Glassware Kit,Glass Distilling,Distillation Apparatus,24/40 1 SET.
Reviews
Find Best Price at Amazon"Amazing price!"
"The best glass deal on Amazon."
"It arrived unbroken all the way from China."
"it all was there (tubes/clips/thermometer etc) and it all works, decent glass quality, nice shipping and wrapping, arrived on time, there is a crack line in the thermometer joint, but it help during the first two distillations."
"Great price and starter kit!!"
"Unbelievable price for this much S/T glassware."