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."
The perfect set for organic chemistry labs, distillation, fractional distillation, separation, purification, and synthesis.
Reviews
Find Best Price at Amazon"I also think that, for the difficult business model that hBARSCI is in right now, maintaining the good rating that they have so far deserves extra merit."
"2) The thermometer was not in my original package and had to be mailed seperate, however hBarsci has a pretty good customer service center because it arrived just a few days later!"
Perfect for craft distillers small batch testing, this unit has a capacity of 1000ml, and includes a matching grahm condenser, water cooled.
Reviews
Find Best Price at Amazon"Packaging is really good."
"This kit provides the essentials for distilling, but I still had to purchase stands, clamps, and a heat source separately."
"Great little starter set."
"I used the waterbath method due to the low boiling points of the solution I worked on, so, it was ok... my only problem came when the condenser had ice water rubbing through it and so condensation would build on the outside of our and run down into the receiving flask, contaminating my sample. The package came with all the components listed, all I gaff to get was 3/8" tubing from home depot and a couple dollar submersible pump from harbor freight... dropped that on an ice chest with ice water, plugged it in and within seconds i saw the condenser filing and circulating waterer (fill bottom to top)."
"Instead, it came with two rubber stoppers, one for the thermometer (which was expected) and one without a hole."
"I broke the 90 degree neck attempting to set it up."
"Packaged so perfectly."
"Does not come with ground glass stopper."
Best Lab Test Tube Clamps
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."
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 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."