2 Rolls of 50 ea $10 Face Total 90% Silver Roosevelt Dimes Full Dates
Apr 24, 2017
rolls of dimes
Excellent deal thanks
Set of 4 Beakers, 2000ml - Borosilicate Glass, White Graduations - Eisco Labs
Aug 25, 2020
Double Wall Thick and Sturdy!!
Not quite 2000ml, but double wall thickness and very sturdy. I was so pleased at their performance I bought another set for a total of eight. I refine precious metals and they are ideal for my work. And I buy my Filter Paper from these same folks. Excellent Value for the money.
Quartz Glass Immersion Heater for Rapid Evaporation.
I use these Immersion Heaters for Waste water evaporation. They help speed up the process of evaporation in any dilute acid or base with a large amount of water. Such as a 55 gallon drum. They seem to stand up very well. I do not completely immerse them, only the glass part. They are a Value for the price. They are for Aquarium use, but can be adaptable to other situations, with discretion. Only use when Immersed in water type liquids.