I know that stuff..it was already in the baths when I was a kid playing in the dark rooms. I use to play with Black and White with old man. My father was also a dentist and I spent hours playing with xray negatives as well. I can't remember all the solutions but I think it was a 3-4 bath process.
I use deionized water all day in the lab. In fact every sink in my lab has both tap and deionized water as well as all our fume hoods. I do a trade outs with soil analysis company for Di water in exchange for calibration for our spectro and some other testing.
Just wondering on your lab equiptment and such.
Have y'all ever run, say, like resolved WTA DHT through a millipore filter? What did you get? Am curious also, if Dr. Fred, or whoever, has done a Qualitative and Quantitative analysis on the chemical(maybe pharmacological ?) constituencies found therein.
We're supposed to keep on shakin' so I wonder if there are suspended solids in the liquid that would tend to settle out if not shaken. BTW, the shaking seems to help keep my DHT and GI Joe pretty homogenous in flavor and
vape. I sure do it. Being an old water resources engineer I'm just curious. Be happy you're not dealing with sewage, it's the ....s, but our bread and butter. The sewage business is recession proof, just keeps rollin' in.
Ummmm, Ooooops?
Dam, I think church lady got me zapped. Aaaaargh! Anyone here do Ciciliano slang? Non importa. Scuseme.