roll tube

roll tube

a modification of the plate culture; a seeded medium containing agar is placed in a test tube, which is rolled or spun horizontally until the medium solidifies evenly on the interior of the tube.
References in periodicals archive ?
Tenders are invited for Sprocket And Roll Tube For Live Roller Assembly Of Hw Line Cdlr Conveyors To Rwf Drg No.
With a toilet roll tube, colourful tissue paper, treats, glitter and other decorative accessories, your crackers can be as sparkly or plain as you like
They should be captured alive and sent in individual containers (half a toilet roll tube sealed at the ends) punctured with a few small air holes and containing a scrap of damp, not wet, tissue.
He demonstrated the toilet roll tube, cans and sock on Ashleigh McQueen, while Eilish Laughlan was his model for the hairpin curls.
Made from sturdy chromed steel with a sturdy base that will not slide, The iPad Commode Caddy reliably secures an iPad at three points, providing access to all controls, and the paper roll tube removes easily for replenishment.
Using a ``choke test tube,'' about the size of a toilet paper roll tube, McClelland showed toy erasers and small toy key chains that fit inside, which indicate they are choking hazards.
Make caramel with sugar and water, brush the spring roll tube with caramel, sprinkle with sesame seeds.
A toilet roll tube was put through her door with the message'I know ur alone.
Tenders are invited for Roll Tube Assembly Consisting Of Tube Item No 1, Sprocket Item No:2 With Quantity As Indicated Aganist Each Item In Rwf Drg No.
Looking after the family means mums and dads having to do thankless tasks that go unnoticed, including little things like changing the toilet roll tube.
We kept it for two weeks wrapped up in a toilet roll tube which we kept in an ice cream tub in our boiler cupboard.
89 [pounds sterling]), both of which make six, look similar to a kitchen roll tube.