Periphyton sampler for growing microorganisms on submerged surfaces and then analyzing in lab SS wire frame, reusable glass slides and two polyurethane floats. Perfect for algae, zebra mussels and other growth under a microscope for identification and counting, pack 10
Digital TapWater Tour, Classroom investigation of how and why the characteristics of tap water can vary and affect everyday activities, Background information, test materials included for pH, chlorine, hardness, copper, iron, With Instructor, Student Manuals
Distilled Water Wash Bottle, Wide Mouth, 4 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Pk2, Size: 1000ml
Distilled Water Wash Bottle, Wide Mouth, 1 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Pk6, Size: 500ml
Economical, graduated, autoclavable, square space saving carboy. Two piece spigot comes apart for cleaning and autoclaving. Neck is offset for easier filling. Easy to carry with molded handle that is sealed at both ends.
HOBO* Temperature Data Logger, Food-grade 316 Series Stainless Steel, High-accuracy, extended temperature range, Suitable for high pressure applications to 2200psi, Fast readout via direct USB interface, Depth Rating: 4900 Feet
Distilled Water Wash Bottle, Wide Mouth, 2 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Pk2, Size: 1000ml
VWR* Conductivity Meter Atc Hydroponics The P772 is a wide-range, pocket-sized conductivity meter perfect for use in field environments. With 10 uS/cm resolution and +/-2% FS accuracy, ATC adjusts for changes in conductivity due to temperature.
Distilled Water Wash Bottle, Wide Mouth, 1 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Size: 1000ml
Distilled Water Wash Bottle, Wide Mouth, 4 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Pk6, Size: 1000ml
Distilled Water Wash Bottle, Wide Mouth, 4 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Pk2, Size: 500ml
Exploring Meteorology kit, Everyday in Some Way and the Meteorologist That Study Weather Patterns Are Best Source for Information, This Experiment Provides Students with the Experience of Being a Meteorologist, Include Studies o
HOBO* pH and Temperature Data Logger with Bluetooth Low Energy, Designed for long-term monitoring of pH in aquatic systems, can be deployed in both fresh and saltwater environments, Accuracy of +/-0.10 pH units within +/-10 DEG C of temperature
HOBO* Pendant Wireless Temperature/Light Data Logger, compact, waterproof, light sensor for accurate light intensity readings in the visible light spectrum, wireless setup and download via Bluetooth Low Energy (BLE), +/- 0.5 deg C (+/-0.9 deg F) accuracy
Distilled Water Wash Bottle, Wide Mouth, 4 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Size: 1000ml
Distilled Water Wash Bottle, Wide Mouth, 2 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Pk6, Size: 1000ml
Distilled Water Wash Bottle, Wide Mouth, 2 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Clear screw cap for easy identification, Pk6, Size: 500ml
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