Laboratory Jacks
Electron Microscopy Sciences Lab Jacks
This LabJack provides stable height adjustment and support for items in the lab such as flasks, baths or hot plate stirrers. Top and bottom plates are constructed of anodized aluminum while the support mechanism is made of chrome plated steel.
Medchemexpress LLC Urease, jack bean | 9002-13-5 | MFCD00070858 | 545 kDa | 20 KU
Urease, jack bean, is an enzyme derived from jack bean that catalyzes the hydrolysis of urea into carbon dioxide and ammonia. It is utilized in the determination of urea in body fluids.
- Catalyzes the hydrolysis of urea into carbon dioxide and ammonia.
- Useful in the determination of urea in body fluids.
- Has an isoelectric point of 5.0-5.2.
- Optimal pH is 7.4.
- Soluble in 0.2 M sodium phosphate (pH 7.0, 10 mg/mL) or pure water/other buffers.
- MES, HEPES, and CHES buffers do not inhibit activity.
- For research use only.
Chemglass Life Sciences PFA Coated Stainless Steel Thermocouple: 1/4" Diameter x 45" Long, Type "T", Fits Reactor Capacity: 50L
PFA Coated Stainless Steel Thermocouple: 1/4" Diameter x 45" Long, Type "K", Fits Reactor Capacity: 50L. Thermocouples for use with Chemglass process reactors. Available in both ¿T¿ (blue connections) and ¿K¿ (yellow connections). The detachable thermocouples are for direct insertion in the reactors using a CG-1048-A or CG-1042-E thermocouple adapter, while the 4¿ long Hastelloy C-276 style is for use with the CG-1971 baffles and adapters. Detachable type thermocouples have a standard male plug (OST) and require a coiled extension cord for connection to the CG-3498 temperature monitor. The 4¿ long Hastelloy C-276 thermocouples are supplied with a 4ft FEP insulated cord having a standard male plug (OST).PLEASE NOTE: THE 1/2¿ DIAMETER PROBES HAVE A TRANSITION TO 6¿ OF PTFE LEADS AND ARE CLEAR FEP PTFE COATED. Maximum Probe Temperature Based on Coating- FEP is 200¿C and the Black PFA is 250¿C
Alkali Scientific Marine 2216 Agar Plate, 10/Pk
Marine Agar 2216 is a specialized culture medium designed for the isolation, enumeration, and maintenance of heterotrophic marine bacteria. Based on the classic ZoBell formulation, this medium replicates the mineral composition of seawater, providing an environment suitable for organisms that cannot grow on freshwater based media. The formulation contains a complex mixture of salts including sodium, magnesium, calcium, and potassium, along with trace elements such as strontium and boron that are naturally present in marine environments. These components maintain the osmotic balance required by marine microorganisms and prevent cellular stress when cultured outside seawater. Marine Agar 2216 supports growth of organisms such as Vibrio, Pseudoalteromonas, and Photobacterium commonly found in marine samples.