VWR* benchtop counter, Mechanical, 6-key, are perfect for blood cells (label included), bacterial colonies or other repetitive counting, Each key records up to 999, color: grey, Dimensions: 9.8 x 3 x 2.2 in (25 x
VWR* benchtop counter, Mechanical, 9-key, are perfect for blood cells (label included), bacterial colonies or other repetitive counting, Each key records up to 999, color: grey, Dimensions: 12.5 x 3 x 2.2 in (32 x
Manual Differential Counters, 5 key, feature pictures and names of each cell for easier identification, The LW Scientific manual counters are economical, durable, and will provide years of use even in the most demanding
Manual Differential Counters, 8 key, feature pictures and names of each cell for easier identification, The LW Scientific manual counters are economical, durable, and will provide years of use even in the most demanding
VWR* Spreader, L-Shape, Dimensions: 34 x 140mm, spreading surface: 34 mm, 1/sterile peel, Designed for spreading and dispersing liquids across the surface of agar culture plates, they are made of ABS, also used for CFU plate counts, on water, milk, urine, etc
VWR* Spreader, Triangle Shape, Dimensions: 30x207mm, Material: polypropylene, 10/sterile peel, design is also used for CFU count applications, but has a grooved handle that improves grip and orientation, available with a 30mm span or an extra large 60mm span
VWR* Spreader, L-Shape, Dimensions: 38 x 156mm, spreading surface: 34 mm, material: ABS, 1/sterile peel, are ideal for spreading bacteriological cultures evenly, The shape allows the user to rotate and apply easily throughout an entire round plate or dish
VWR* Spreader, L-Shape, Dimensions: 34 x 140mm, spreading surface: 34 mm, 10/sterile peel, Designed for spreading and dispersing liquids across the surface of agar culture plates, they are made of ABS, also used for CFU plate counts, on water, milk, urine, etc
VWR* Spreader, L-Shape, Dimensions: 38 x 156mm, spreading surface: 34 mm, material: ABS, 10/sterile peel, are ideal for spreading bacteriological cultures evenly, The shape allows the user to rotate and apply easily throughout an entire round plate or dish
Digital Differential Counter, electronic, LED display, auto-switching, Dimension: 3.75x10x1.75 inch, Weight: 1 lb, 8 red and white Color buttons, Pictures and names of blood cells next to each button, 9 3-digit LCD
eCount Hand held colony counter, stores 32 counts, Rapid, Accurate, Features a light, ergonomic body that is balanced for easy manipulation, Displays totals for up to 32 individual counts or zones, with Long Life-CR1
Introduction to Enzyme Catalyzed Reactions, Living organisms require enzymes to regulate chemical reactions necessary to maintain life. The activities in this kit are designed to introduce students to the concepts of enzymes.