"470334-300"

High quality borosilicate 3.3 glass beakers with a spout for easy pouring. Designed for general use in a wide variety of laboratories.

The davis vantage pro2, a research-grade weather station, is designed to deliver reliable, accurate data year after year and is highly configurable, coming with a wide range of sensors and the ability to add on others. It also provides historical data, highs and lows, moon phase, indexes, forecasts and much more.

These Certified Reference Materials (CRM) calibrate conductivity meters and probes for maximum accuracy.

A compact external filter. Fluval 306 Canister Filter delivers many practical benefits-including better filtration, less maintenance frequency, faster setup, and quieter operation-all designed to make fishkeeping more enjoyable. Building on the success of Fluval 05 Series filters, this filter provides enhanced functionality and filtration performance to create the cleanest, healthiest aquariums ever.

State-of-the-art aerospace technology delivers high platinum performance.

VWR Signature™ Ergonomic high-performance Multichannel Pipettors provide superior accuracy and precision for repeatably reliable results.