Réactif pour la mise en evident des proteins (coloration pourpre).
Specification :
Appearance: liquid blue
Density: 1.059 g/cm3 at 20°C
Solubility in H2O: soluble
Flat bottom balloon
Flat bottom flask Flat bottom flask, made of borosilicate glass. Ideal for laboratory distillation activities that require heating.
Features
narrow balloon
Various...
High resolution plastic dynamometer
A dynamometer is an instrument used to measure mechanical forces.
Internally, most dynamometers are equipped with a spring that stretches as a force is appl...
Formula: I 2 Molecular weight: 253.81 g/mol CAS Number : 7553-56-2 CE Number : 231-442-4
Specification : Appearance: liquid orange-brown Concentration: 0.005 mol/L in I2
Iron filings
These magnetic filings are great for classroom use and allow students to engage in a wide variety of hands-on experiments to develop a greater understanding of concepts related to ...
Fast Filtration Filter Paper
Filter paper used for laboratory activities in various contexts: health, pharmaceutical industry, chemical industry, beverages, metallurgical industry, education, a...
Recipiente de vidro resistente, ideal para processos de cristalização e evaporação em laboratório. Com design simples e sem bico, facilita a manipulação de soluções químicas. Feito em vidro de alta...
The 170-point mini breadboard is ideal for when you need to save space or assemble that small project, and with a sticker on the back of the board it becomes easier to adapt it to small projects.
Set of 36 foam dot dice, suitable for various activities such as games and investigation activities, being a support material in various tasks framed in different themes.
Available in 3 differen...
Teacher's Flipchart Clock
Teacher flipchart clock to teach students about analog time and digital time. With these freestanding flip charts showing the 12-hour clock face and numbers for 24-hou...
Formula : CuSO4.5H2O
Molecular weight: 249.69 g/mol
CAS Number : 7758-99-8
CE Number : 231-847-6
Specification :
Appearance: blue crystals
Minimum purity: 99%
Melting point: 110°C
Densit...
