460 Results for: "Weight Sets"

Supplier: Wards

Students Learn That the Density of a Substance is Constant, Even as Its Mass and Volume Change.

Supplier: Troemner

For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

Supplier: Wards

Solid Brass. Accurate machined masses placed on a plastic and metal rack with handle.

Supplier: New England Biolabs (NEB)

The microRNA Marker is a set of three synthetic single-stranded RNA oligonucleotides 17, 21 and 25 residues long that have free 5´ ends (i.e., no 5´ phosphate groups)

Supplier: Ohaus

Affordable, portable, easy-to-use balances with a heavy zinc base for superior stability

Supplier: Sartorius

Midi Plus Adapter Set for 10 ml Pipette Tip, Autoclavable, including nose cone and the silicone adapter, including nose cone and the silicone adapter, light-weight electronic pipette controller, which allows easy liquid aspiration from bottles and large tubes

Supplier: Bel-Art Products, a Part of SP

Teflon® sinkers keep tubing at the bottom of a container.

Supplier: Ohaus

Supplier: Electron Microscopy Sciences

A deluxe 28 piece set in a handsome wood case with molded storage trays.

Supplier: Janitorial Supplies

Make set-up or packing easier with an all-in-one cutlery set.

Supplier: American 3B Scientific

Individual Bones And Bone Sets In High Quality Plastic

Supplier: YSI

Cable 1-M Do /Temperature, ODO Digital probe assembly with 10 Meter Cable, 2, 000 data-set memory, USB and communication saddle included, Rugged, weighted probe guard

Supplier: New England Biolabs (NEB)

The dsRNA Ladder is a set of 7 annealed double-stranded RNA molecules produced by in vitro transcription of 14 linear DNA templates

Supplier: New England Biolabs (NEB)

The ssRNA Ladder is a set of 7 RNA molecules produced by in vitro transcription of a mixture of 7 linear DNA templates

Supplier: Mettler Toledo

Weight calibration performed by robots: State-of-the-art robot technology minimizes errors and increases accuracy.

Supplier: Dukal

Locking collar allows pole to be set at desired height.

Supplier: New England Biolabs (NEB)

The Low Range ssRNA Ladder is a set of 6 RNA molecules produced by in vitro transcription of a mixture of 6 linear DNA templates

Supplier: Troemner

Supplier: Wards

An assortment of 150 compression and extension springs ranging from 15 to 300 mm in length, 4 to 18 mm diameters, and 16 to 32 swg in wire thickness.

Supplier: Labconco

Set of four rods for hanging evidence or clips for fuming in CApture BT Fuming Chamber.

Supplier: National Public Seating

NPS DY-50 dolly features five casters (two fixed) and three tubular handles for added control. This dark brown powder coated steel frame boasts a 1375 lbs. weight capacity. Perfect addition to any setting requiring storage or transport of up to 50 folding chairs.

Supplier: The Science Source

A set of dynamic cart trolleys are used for investigation on momentum, velocity and acceleration. Each trolley consists of two rectangular wooden blocks, 300 mm long, moving on three low friction wheels (ball bearings in wheels). The trolley is fitted with spring loaded impulse rod. It has a provision for stacking the trolleys on top of each other with removable pins. It is supplied with two rubber corks and 2 needles, so trolleys may be stuck together for inelastic collisions. A striking pin for releasing the striker and 3 pins or dowels for stacking are provided. One trolley weight approximately 1 kg.

Supplier: IKA Works

A stand with an integrated scale and data interface. The IKA [scale] provides increased comfort and safety for your laboratory applications.

Supplier: Scientific Industries

Programmable digital vortex mixer featuring true pulsing action that can be set from 0.1 seconds to 99 minutes for both the ON and OFF times or constant ON. Ideal for applications that require vortexing/shaking of various types/sizes of tubes, vials, bottles or plates.

Supplier: Bel-Art Products, a Part of SP

These rings fit neatly around the neck of filtering flasks with side-arm tubing connections without disconnecting the tubing.

Supplier: MERCK, S.A. DE C.V. SV

Evenly spaced DNA markers in ready-to-load format.

Supplier: Wards

Explore the Center of Mass!

Supplier: Wards

The rolling friction car kit provides four cars for exploration into the force of friction. Each car provides a set of different material wheels (wood, fabric, soft rubber, soft silicone) with a different coefficient of friction. By setting the cars in motion with equivalent velocities, one can qualitatively demonstrate the frictional properties of rolling without slipping.

Supplier: American 3B Scientific

Five single slits of different widths in a slide frame.

Supplier: Caframo

Impeller set contains two blades and shaft. Includes axial and radial 0.4×1.1" blades 7³/₈×0.24" shaft and hardware 304 stainless steel.