Refrigerator and Freezer Accessories
Grainger Relay SPDT
The Edwards Signaling 115V AC/230V AC/24V DC Relay is a general purpose relay that can be used for a variety of signaling and control applications. It has a 10 amp contact rating and is offered in 1, 2, 3, or 4 pole configurations. The relay has quick connect terminals for easy wiring and LED indication shows when the relay is energized. It can switch both AC and DC loads up to its 10A rating. The relay mounts via 35mm DIN rail or can be screw mounted. It meets UL and CSA standards. With its versatile operating voltage and multiple contact configurations, this relay provides flexible control options for industrial, commercial, and OEM applications.
Grainger Power Correction Capacitor 75 kvar
The WEG Power Factor Correction Capacitor is a single-phase capacitor designed to improve power factor in electrical systems. This capacitor has a voltage rating of 240VAC and a capacitance value of 30 microfarads. It features a heavy duty canister construction and is UL and CSA listed. The capacitor helps reduce energy costs and prevent overheating and premature motor failure. This 30 microfarad capacitor is well suited for use with 1 to 3 HP motors.
Molecular Dimensions Cryo-EM grid-boxes, 20/pk
This new grid-box from Swissci has been developed in collaboration with Dr Jan Löwe at the MRC Laboratory of Molecular Biology in Cambridge. Backed by years of experience in Cryo-EM, it includes many improvements on current models. The Swissci Cryo-EM Grid-Box is made from a special polymer formulation, which ensures there is no sample-damaging static charging at cryogenic temperatures. No screwdriver is required since the lid is rotated with standard laboratory tweezers. No need to hand label each box and then struggle to interpret the label. Each grid-box is provided with a pressure adhesive cryo-label with a unique identification number. Each diamond-shape slot is marked by a roman numeral. The Swissci cryo-EM grid-box is the standard size for all common cryo-EM sample mounting and storage workflows. Cost-effective pricing means the grid-box is truly disposable: avoid the confusion of multiple samples having the same identification number by using each grid-box a single time.