Breckland Scientific 2021 Catalogue

Plant Biology

Prepared Microscope Plant Slides

a

ANGIOSPERMAE - MONOCOT LEAVES Cat No. Description

b

Price Per

MPP-300-300 Allium (Onion) Leaf showing Stomata WM

4.84 ea.

c

ANGIOSPERMAE - MONOCOT ROOTS Cat No. Description

Per 1 - 9 10+

d

MPP-350-100 Allium (Onion), Root Tip showing all Mitosis Stages

ea.

5.34 2.83

e

ANGIOSPERMAE - ANTHER & POLLEN DEVELOPMENT Cat No. Description

Price Per

MPP-400-100 Lilium Anthers, TS Mature Pollen

5.69 ea.

f

MPP-400-150 Mixed Pollen, Wind & Insect borne, differently stained, E MPP-400-250 Lilium Regale Anthers, TS Second Division & Tetrads of Pollen Grains

5.69 ea.

g

7.13 ea.

h

Related Products... For microscope slide boxes see page 317

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Propagation & Growth

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1 MURASHIGE AND SKOOG MEDIUM Basal salt mixture containing micro and macro elements as described by Murashige & Skoog in 1962. Sufficient to prepare 1 litre of medium. Cat No. Description Price Per PLB-200-100 Murashige & Skoog Medium 13.70 ea. PLANT HORMONES A range of plant hormones responsible for varying cellular processes. For full chemical data please see the chemical section. Cat No. Description Price Per S0001520-1G Gibberellic Acid 15.26 1g S0001579-1G Indol-3-yl-Acetic Acid 7.06 1g S0003048-1G Kinetin 25.14 1g S0001357-5G Tetrazolium Salt 22.98 5g 2 CLINOSTAT This mains operated electric clinostat is a useful aid for the study of geotropism and heliotropism in plants. The unit comes with a sturdy steel base with rubber feet for traction, a removable protective acrylic cover (to protect seedlings) and a 10cm diameter cork platform for attaching ger- minating seeds (e.g. broad bean seeds). The cork platform rotates through 360 degrees over a period of time, to provide a simulated weightless environ- ment, negating the effects of gravity on the growing seedlings. The motor unit can be turned and clamped to provide any angle between horizontal and vertical, and the motor unit base can be clamped to a bench top using a G-clamp (not supplied), if required. Germinating seedlings are pinned to the cork platform, which rotates at four revolutions per hour, and the acrylic cover helps to shield the seedlings from draughts. Cat No. Description Price Per PLB-050-100 Electric Clinostat 116.36 ea.

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Murashige & Skoog Medium

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Clinostat

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