"safety"

Ensure specimen integrity from the bench to the lab.

This apparatus is used to study the current Vs voltage characteristics of CdS photo-resistor at constant irradiance and to measure the photo-current.

Meets AP Science Practices 1, 2, 4, 5, 6, and 7

This VWR® upholstered lab stool features a roomy and comfortable 16" Ø seat with 3.5" of resilient foam cushioning and adjustability proven to provide reliable ergonomic performance, shift after shift, year after year.

Boiling Point: (°C): 117–118
CAS Number: 107-15-3
Density (g/mL): 0.898
Formula: H₂NCH₂CH₂NH₂
Formula Weight: 78.12
Freezing Point (°C): 11
Hazard Info: Flammable, Irritant, Toxic, Corrosive
Shelf Life (months): 36
Solubility: Water and Alcohol
Storage: Red

Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.

Are lip prints like finger prints?

Use for live imaging guidance.

The Original Spherical Aquaria.

CAS Number: 6381-59-5
Formula Weight: 282.23
Formula: KNaC4H4O6·4H2O
Hazard Info: Oxidizer, Toxic
Density (g/mL): 2.065
Boiling Point (°C): 105-130
Freezing Point (°C): 36.4
Solubility: Water and Alcohol
Shelf Life (months): 36
Storage: Yellow

Powerful benchtop centrifugation for clinical use in stat laboratories, medical clinics and offices, veterinarian offices, hospitals and education.

Fine quality lab coats for use in the classroom or laboratory by students.

Stable, long-term shaking with triple eccentric drive and maintenance-free brushless DC motor.

This durable VWR® polypropylene lab chair features antimicrobial properties and UV inhibitors integrated in its seat and backrest, and the ergonomic functionality and versatility to make it an ideal choice for a variety of laboratory types and applications.

Measure the radiant Intensity of a "black body".

Easily transportable for fast, efficient treatment.

Learn about the flame test, an analytical technique often used for the identification of certain elements, primarily metal ions.