Colorant under microscope. It is used for Gram staining.
Formula:C 25 N 3 H 30 Cl Crystallised violet mélange (CI 42555) and méthyle violet (CI 42535)
Specification : Appearance: powdery green...
Super Comfort Visor
Super Confort visor has a comfortable placement system, adjustable with wide elastic band. Fixation to the head with Velcro.
Easy to wash and dry, due to the materials it i...
ECO Visors
ECO visors for individual protection against the projection of solid and liquid particles. It is reusable, covers the face and ensures good perspiration behavior. It is made of unbreak...
Insect Viewer with Magnifying Glass Insect viewer with 3x magnifying glass. It has a checkered base that makes it quite stable. Dimension: 75 x 65mm diameter
Steering wheels made to last
Carlton F2 shuttlecocks are perfect for any badminton match. Each shuttlecock is made from a synthetic material designed to be more durable, withstanding multiple ga...
Voltameter with carbon electrodes
Made from high-density polystyrene, comprising an opaque base and a transparent conical bowl.
Two terminals for connecting 4 mm banana plugs and a 40 mm openi...
DC/AC Analog Voltmeter
The moving coil multi-range voltmeter measures both DC and AC voltage.
The operation of these meters depends on the reaction of the current that circulates in the movin...
Mélange d'isomères du xylène.
Formula : C8H10
Molecular weight: 106.17 g/mol
CAS Number : 1330-20-7
CE Number : 215-535-7
Specification :
Appearance: colorless liquid
Smell: aromatic
Min...
Sounds are great and important stimuli for children, after all, babies react to their mother's voice even in their womb, right?
The colorful Xylophone is perfect for children's first musical exp...
O yo-yo de madeira é um brinquedo interativo recomendado para crianças a partir dos 6 anos. Este kit inclui um yo-yo, tintas, pincel, autocolantes e papel para personalização, promovendo o desenvol...
