Polymer Laboratories PL-ELS 2100 ICE

Wyatt Mini Dawn Treos WTREOS-08 Laser Photometer Model WTREOS-08 Untested equipment

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

Manufacturer: UNCHAINED LABS Model: pUNk Description: The pUNk puts a new spin on dynamic light scat (more)tering (DLS). It allows you to measure the hydrodynamic size, size distribution and aggregate population of a protein much faster and with less effort. If you value high sensitivity, you can check it off with the pUNk's unique optical design. Get more done with the smallest, fastest and most user-friendly protein sizing system. Key features: - 5 µL sample size - Percentage aggregation - Protein size - Polydispersity - HPLC compatible Other data: Molecular weight range: 192 Da (e.g. caffeine) - 25 MDa Polydispersity: <0.1 (certified standard) Minimum sample concentration: 0.1 mg/ml lysozyme in phosphate buffer (1.9 nm radius), a much lower concentration is required for larger particles Sample liquid volume (min - max): 2 µL (12 µL quartz cuvette) - 45 µL (45 µL quartz cuvette) Sample cuvette types (typical): - rUNt, 5 µL polycarbonate disposable - General 12.5 mm cuvettes with square wall, 4 clear windows - 8 µL flow-through cuvette - 12 µL or 45 µL quartz - 50 µL polystyrene disposable Measuring time (typical): 30 seconds Temperature control range: 0-90 °C Accuracy of temperature control: ±0.2 °C Light source: 660 nm laser diode Detector type: Photodiode module Ambient conditions: Temperature range: 10-40 °C Humidity control: Humidity: 10-90% 4 mm dry gas inlet available Dimensions: 13 cm W x 34 cm D x 21 cm H, 6.5 kg Electrical: Universal input, voltage 100-240 V AC, 50-60 Hz Computer operating system: Microsoft Windows XP or 7 (32 or 64 bit) Computer communication: 1 USB port The device/system offered here has been tested and is fully functional and ready for use.

Heating thermostat from 20 to 200°C, with LCD display and simple programming functions LAUDA ECO sta (more)nds out for its range of features and ease of use. ECO thermostats are available in Silver (LCD display; simple programming) and Gold (TFT color display; complex programming) models, equipped with a mini USB interface as standard. A LAUDA innovation is the pressure flow controller located on the front of the head. This means that flow regulation between inside and outside is possible even during operation. - Monochrome LCD graphic display for simultaneous indication of actual and set values - The circulation pump can be adjusted to six levels - Integrated programmer: 1 program with max. 20 segments - Fully electronic continuous regulator with PID action - Additional key Tmax for overtemperature protection - The ECO heating thermostat line includes transparent baths up to 100°C and stainless steel up to 200°C - The most powerful units are equipped with the energy-saving LAUDA SmartCool system - Variants in 230V; the 50 Hz are also available with natural refrigerants - Convenient operation with softkey cursor - Safety class III for operation with flammable and non-flammable liquids. - mini-USB interface - Pump connections with 13mm plastic nipples as standard LAUDA tank thermostats are equipped as standard with a cooling coil. The E 4 model is also equipped with a lid for the bowl and connections for external applications. A drain cock on the rear side makes changing the heat transfer liquid easy and safe. Heating performance graph of ECO Silver immersion thermostats with stainless steel tank. Performance graph of the pump pressing on the six levels. TECHNICAL VISUALIZATION Display 1 - Status display 2 - Display of the internal or external temperature value (T-int or T-ext) 3 - Soft-key bar Control panel 4 - Soft keys, left and right 5 - Enter key 6 - Cursor keys for Up, Down, Left and Right. 7 - T max key: display and adjustment of the overtemperature switch-off point 1 - USB interface 2 - Upper module receptacle approx. 51 mm x 27 mm for analog, RS 232/485 module, Profibus module and contact module 3 - Lower module receptacle approx. 51 mm x 17 mm for Pt100/LiBus module 4 - Connection socket 75S for control cable of cooling underpart for RE 1050 S 5 - Rating label 6 - Connection socket 51H for power supply between the control head and cooling underpart 7 - Mains connecting lead 1 - Cooling coil connections 2 - Pump connection: outflow and return (as standard only with E 4 S and ET 15 S) 3 - Four feet 1 - Mains connecting lead 2 - Rating label 3 - Bath draining tap 4 - Bath drain point

LevTech (Sartorius) DB-200E Magnetic Stirring System for Drum Impeller speed : 0–180 RPM. Ambient te (more)mperature : 4–30°C. Max humidity : 75%, Non-Condensing. This system includes; – Drive machine LevTech DB-200E ( with 6-magnet charger ) – 2x 500L plastic containers. – 2x stainless steel dolly for plastic containers.

Axon Instruments Genepix 4000b Microarray Scanner This was removed from a university lab where it wa (more)s surplus to requirements. The unit powers up but has not been tested further at our facility. The lab confirmed it was in good working order prior to removal, but does not have the software and key required to operate it. It is in good cosmetic condition with minor marks from use. The power supply is included.

Yamato CA-301-115V Cold Trap 4L, 115V Refrigerant R404A Max Low Temperature -45°C Internal Capacity (more) Approx. 4 L Features - Excellent choice to extract acid and organic solvents with the optional glass condenser - Efficiently reduces vapor inhalation amount to the vacuum pump - Can be used as a low temperature tank as well as pre-cooling tank - Utilizes R404A and mixed coolants - Space saving and highly mobile on wheels 4L cold trap that efficiently traps water vapor and toxic substances discharged from vacuum oven and rotary evaporator to protect vacuum pump. Excellent choice to extract acid and organic solvents with the optional glass condenser. Efficiently reduces vapor inhalation amount to the vacuum pump. Can be used as a low temperature tank as well as pre-cooling tank. Utilizes R600a and mixed coolants. Space saving and highly mobile on wheels. Max. low temp -45°C. Dehumidifying capacity max 0.9 kg.INCLUDED: The Yamato CA-301-115V Cold Trap 4L, 115V includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Made of fabric, protects device housing against dust, dirt, etc.

Hermle 2 x 15ml Insert for Z306-100 Rotor (2pk) The Hermle 2 x 15ml Inserts are for use with the 4 x (more) 100ml Swing Out Rotor for the Z306 Centrifuge. INCLUDED: The Hermle 2 x 15ml Insert for Z306-100 Rotor (2pk) includes: - Manufacturer's Documentation - 2 Year Manufacturer's Warranty