#1,270 in Industrial & Scientific
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Reddit mentions of Dynalon SMP10/1 Capillary Tube for Melting Point Device, One End Closed (Pack of 100)
Sentiment score: 2
Reddit mentions: 2
We found 2 Reddit mentions of Dynalon SMP10/1 Capillary Tube for Melting Point Device, One End Closed (Pack of 100). Here are the top ones.
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- Capillary tube with a closed end contains samples to be analyzed in a melting point device
- Glass construction is chemically neutral and provides visibility of samples
Features:
Specs:
| Number of items | 100 |
| Weight | 0.0220462262 Pounds |
> closed ended capillary tubes
Would these work? :)
http://www.amazon.com/Dynalon-Capillary-Melting-Device-Closed/dp/B00DWG0PWM/ref=sr_1_6?s=industrial&ie=UTF8&qid=1405514480&sr=1-6&keywords=capillary+tubes
Also this page looks helpful as a raw resource: http://www.everydayfitness.net/steroid-molecular-weights.shtml
So the melting point of adex is between 81-82 degrees C. being as water boils at 100C you'll be fine using this method.
You'll first need some capillary tubes and a decent immersion thermoter
This is where it gets a bit tricky. I would probably use a glass beaker to boil the water so you're able to see clearly when the sample begins to melt. be sure to calibrate thermo and account for any discrepancy in the range.
anyway, this is how I've done it in the past. if anyone else has a more reliable or easier method im all ears.
I think a hot plate and a thermo gun would work well too..