Search found 3 matches

by scritch
06 Aug 2010, 15:53
Forum: Safety with Chemicals
Topic: Leucomalachite Green
Replies: 5
Views: 2701

Re: Leucomalachite Green

This came from Wikipedia, so I'm not too sure how much creedence you can put on it: Hemoglobin catalyzes the reaction between LMG and hydrogen peroxide, converting the colorless LMG into malachite green. Therefore, the appearance of a green color indicates the presence of blood.[3] Protocol 2.18 Leu...
by scritch
06 Aug 2010, 15:44
Forum: Safety with Chemicals
Topic: Leucomalachite Green
Replies: 5
Views: 2701

Re: Leucomalachite Green

Hi voice. In another life, I used to work for Fisheries and we used to use malachite green as a water treatment for parasites, but I'm not sure about leucomalachite! No doubt it is a completely different beast. What do you actually use it for? 8)
by scritch
03 Feb 2010, 14:48
Forum: Chemistry and Labware - General
Topic: Risk Assessments
Replies: 20
Views: 6584

Re: Risk Assessments

We use the program here and have been quite happy :D with it. There are a couple of issues such as you have various chemicals that are "restricted" in NSW that aren't in Vic and vice versa. There are also some items of equipment that aren't "on the list" :cry2: but they are updat...