I think you're talking about a bottle brush. It has a bunch of bristles organized 360 degrees around a piece of wire so that you can scrub the nasty bits out of glassware. There's a picture in the following link: http://www.homebrewery.com/images/bottlebrush.jpg.
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another name for test tube is culture tube or sample tube
It depends on what size test tube you are using.
If a test tube is clean and dry, then there should be nothing in it.
You first get a bowl of tap water, get a test tube with the argon in it. Take out the cork screw out of the test tube. Get a splint put it over the test tube when you open it and it it pops that means it is a metal
It is subjective as to whether a test tube baby is immoral or not. Some religions feel that it is.
Test tube cleaner is also called a test tube brush. It is use to clean the test tubes. Specifically, the inside part of it.
A test tube cleaner is used as suggested -- it is used to clean test tubes. It is round, and has a modestly long handle so the bristles can reach the bottom of the test tube being cleaned.
Usually a test tube brush is used or if it is small, a pipe cleaner.
A thin, long brush called a 'test-tube brush'.
when was test tube first made,when and who?
test tube is classified in to various types namely hard test tube ,boiler test tube,20 ml test tube
perform a tube leak test perform a tube leak test perform a tube leak test perform a tube leak test perform a tube leak test perform a tube leak test perform a tube leak test
Follow 1/2 inch tube from air cleaner on right side of car behind headlight bucket.
A test tube (or sample tube) has no errors.
Test tube brush=use for cleaning test tubes
Test tube holder
Clamping a test tube