water electrolysis - VarietyChem

Experiments & DIY Chemistry

Building a DIY Hoffman Voltameter for Water Electrolysis

diy water electrolysis setup

Wondering how to safely build a DIY Hoffman voltameter for water electrolysis? Keep reading to unlock the step-by-step process.

VarietyChem Team
September 3, 2025

red cabbage ph indicator

Experiments & DIY Chemistry

Using Red Cabbage Indicator to Map Household Ph Levels

Discover how red cabbage can help you identify household liquids' pH levels and explore…

VarietyChem Team
September 8, 2025

top lab glassware washers

Vetted

15 Best Laboratory Glassware Washers of 2025 for Spotless Results

Unlock the top 15 laboratory glassware washers of 2025 to achieve spotless results and…

VarietyChem Team
September 8, 2025

growing lead iodide crystals

Experiments & DIY Chemistry

Home‑Made Precipitation Reactions to Grow Lead Iodide Crystals

Discover how to grow stunning lead iodide crystals at home through simple precipitation…

VarietyChem Team
September 7, 2025

top soxhlet extraction systems

Vetted

15 Best Soxhlet Extraction Systems for Precise and Efficient Extraction in 2025

Boost your lab's extraction efficiency with the 15 best Soxhlet systems of…

VarietyChem Team
September 7, 2025