Five items in the photo for this product, the description says "sold as each". No pull down to choose which one is being sent. No address to write, no one to ask. I checked the manufactures website, that product number corresponds to the tube I am looking for.
What was sent was a VERY small quartz tube, NOT a reduction tube. Worse yet, I waited an especially long time to get this. This is not the tube indicated by this number on the manufactures website.
If you want a small plain quartz tube (far too small for any reactants) then maybe this is for you. But keep in mind they can be had for a small fraction of the price.
