Breckland Scientific 2021 Catalogue

Respiration

Human Respiration

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1 PEAK FLOW METER Comes with instructions, a self monitoring chart and a storage container. Uses a universal reusable mouthpiece. Cat No. Description Price Per HRE-100-100 Peak Flow Meter 13.72 ea. HRE-100-110 Peak Flow Meter Mouth Pieces 2.12 10 HRE-100-200 Peak Flow Meter Mouth Pieces 15.35 100 2 LUNG VOLUME KIT Designed to measure lung capacity. Comprising 4 graduated lung volume bags, holders and mouthpieces. Supplied with full instructions. Cat No. Description Price Per HRE-050-100 Lung Volume Kit 59.94 kit HRE-050-150 Lung Volume Kit Bags 37.13 4 HRE-050-200 Lung Volume Kit Mouthpieces 23.06 8 3 RESPIROMETER For measuring oxygen consumption of small organisms to demonstrate respiration. Consisting of two boiling tubes 150 x 24mm, rubber bungs, 3-way stopcocks and manometer tube with graduations on a white plastic panel. Cat No. Description Price Per HRE-200-100 Respirometer 36.00 ea. HRE-200-150 Respirometer Gauzes 5.60 4 5 RESPIRATION APPARATUS For testing inhaled and exhaled air. Consisting of two test tubes 150 x 24mm, two lengths of glass tubing, connected by PVC tubing with a plastic T- piece. Cat No. Description Price Per HRE-150-100 Respiration Apparatus ‘Huff-n-Puff’ 17.97 ea. 6 LUNG DEMONSTRATION The transparent bell jar (thoracic cavity) is closed by a membrane (diaphragm) and encloses 2 balloons (lungs) - the student presses on the membrane which causes the inflation and deflation of the balloons which are linked to the outside by the Y - shaped tube (bronchial tubes and trachea). Made of: transparent plastic bell jar diameter 160mmm - 1 latex membrane - 1 rubber bung with 1 hole, 2 rubber balloons, 1 Y shaped tube, elastic bands. Supplied ready to be assembled. Cat No. Description Price Per HRE-070-100 Lung Demonstration 76.94 ea. 7 LATEX RUBBER SHEET Translucent, natural colour latex sheet, 0.25mm thick. Supplied as approx. 1m x 1m pieces. Cat No. Description Price Per HRE-090-100 Latex Rubber Sheet 15.10 ea. 4 STETHOSCOPE A simple stethoscope. Cat No. Description Price Per HRE-250-100 Stethoscope 7.20 ea.

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Peak Flow Meter

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Lung Volume Kit

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Stethoscope

Respirometer

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RESPIRATORY SYSTEM PREPARED MICROSCOPE SLIDES Cat No. Description

Respiration Apparatus

Lung Demonstration

Price Per

MPA-600-100 Trachea, TS H & E

6.46 ea.

7

t

MPA-600-250 Lung, TS

5.62 ea.

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Latex Sheet

w

382

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