powder grades?

[wasp]

is there a scale for powder grades, like differences between research grade and human grade?

[smallbutgrowin]

think USP

[Reload]

24, 25, 26, 27...the larger your USP # the purer your powder.

[wasp]

how low is too low?

[Budlite74]

most cheep bulk powders are 24 .... rough stuff, but wll work .. higher the grade, the better it mixes when converting into an injectable

[wasp]

tks bro thats what i was lookin for.:cool:

[Big Tex]

Dont forget "BP98" which is almost pure and IS a very quality product. There is one more higher but very rarely will you find it.