IKA DB 5.4 Vial Dry Block (19 mm)

This Sanyo MSE Mistral 2000R Refrigerated Benchtop Centrifuge was removed from a university lab wher (more)e it was surplus to requirements. The unit has been tested and is in working order. The RPM could be set up to 6500 but the rotor would only run up to 4500rpm. It was tested with a digital thermometer (not included).When the temperature was set to 4˚c, the thermometer read 5˚cWhen the temperature was set to -4˚c (minimum) the thermometer read -5˚c There is a Rotor inside with 4 x Buckets and 2 x Yellow 50ml Adaptors. It is in reasonably good cosmetic condition but has some minor marks from use.

Brinkmann CH-500 Column Heater This item was removed from a university lab where it was surplus to  (more)requirements. It is in good cosmetic condition but is missing a screw for the side panel. The unit powers up and is in full working order. It was tested with a digital thermometer (not included).

F1 class mass standards are exceptional measuring tools that represent the pinnacle of precision in  (more)the field of metrology. Classified as F1 metrology class, they are perfect for advanced applications where every detail of measurement is of paramount importance. F1 class standard: stainless steel wire Nominal value: 2 mg Material: stainless steel Highest Precision and Accuracy F1 class mass standards are characterized by absolute measurement precision and extraordinary accuracy. They are designed to meet the most stringent standards for acceptable deviation from actual weight. Stability under Difficult Conditions An important feature of F1 class mass standards is their ability to maintain measurement stability even under harsh environmental conditions. The standards of this class are resistant to changes in temperature, humidity and other factors that affect the precision of measurements. Calibration in Accordance with International Standards The calibration process for F1-class mass standards is rigorous and in accordance with international standards. This ensures that standards of this class are globally recognized and can be used in different countries. Specialized Construction Materials F1-class standards are often made of materials with unique physical properties. This provides them not only with precision, but also with durability and wear resistance. Applications 1. Industrial Metrology F1 class mass standards are used in metrology laboratories engaged in the testing and maintenance of measurement standards. 2. Scientific Research In scientific research, especially in high-precision fields such as physics and astronomy, F1-class mass standards are a key tool. 3. Aerospace Industry In the precision mass measurements required by the aerospace industry, F1-class standards guarantee reliability and accuracy. 4. Calibration Laboratories In calibration laboratories where uniformity and precision are a priority, F1-class mass standards are the standard of excellence. F1-class mass standards are synonymous with the highest quality and precision in the field of metrology. Their use is crucial where even the slightest deviation from the standard can carry unpleasant consequences. They are tools for advanced applications that contribute to raising standards in the field of mass measurement.

Benchmark MC-24 High Speed Microcentrifuge w/ COMBI-Rotor Benchmark’s MC-24 Touch is the first micro (more)centrifuge in its class to feature touch screen control. In addition to the next generation control panel, the centrifuge also offers high speed (up to 13,500 rpm/16,800 x g) and a unique COMBI-Rotor that accepts both standard microtubes (1.5/2.0ml) and PCR tubes/strips (0.2ml), making this the perfect partner for any molecular biology laboratory. The large color touch screen shows actual speed (in rpm or rcf) along with set and remaining time. Up to 9 speed/time profiles can be stored in memory and the home screen displays a “mySpin” icon for instant recalls a designated favorite profile. Supplied with Benchmark’s unique COMBI-Rotor, the MC-24 Touch will accept 24 x 1.5/2.0ml tubes and 2 strips of 0.2ml tubes (16 x 0.2ml) without requiring separate adapters. Samples are kept cool, even during extended runs at the maximum speed setting by a proprietary air flow system that moves air evenly and quietly throughout the chamber. Click Here to View Product Video INCLUDED: The Benchmark MC-24 High Speed Microcentrifuge w/ COMBI-Rotor includes: - 24 place COMBI-Rotor - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty