DirectRejection Joined Sep 20, 2018 Messages 1,826 Location California Dec 30, 2021 #2 ICP machine measures elemental components in parts per billion, diluted x10 to give parts per million.
ICP machine measures elemental components in parts per billion, diluted x10 to give parts per million.
radiometer Joined May 27, 2002 Messages 625 Dec 30, 2021 #3 I am well impressed by HPL's sharing so much information with us. I have no doubt that they are making top quality products.
I am well impressed by HPL's sharing so much information with us. I have no doubt that they are making top quality products.