Zeiss Standard 15 Microscope

Eyepiece: WF 10x/20mm Head: trinocular Objectives: DIN Semi Plan 4x, 40x, 100x Magnification: 40x, 4 (more)00x, 1000x Focusing: coaxial coarse and fine adjustment on both sides Condenser: Abbe condenser N.A. 1.25, tension-free with iris diaphragm Lighting: integrated, adjustable halogen lighting 6 V/30 W

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Prior Optiscan ES9Z Microscope Stage Controller with CS152Z This was removed from a university lab  (more)where it was surplus to requirements. The unit powers up but has not been tested further. It is in good cosmetic condition with minor marks. Included with it are;1 x Rotary wheel control module with up, down and speed buttons. Model CS152Z Serial No. 363411 x 12v power adapter

This ZEISS Stemi 2000 Microscope was removed from a university lab where it was surplus to requireme (more)nts. The unit is in working order and Zoom is fully operable, we are unable to test it further at our facility. It is in reasonably good cosmetic condition but has some marks from use.

Motic PSM-1000 Trinocular Upright Industrial Microscope, Standard System Objectives Optional Optica (more)l System Spectrums ranging from NUV to visible to NIR Illumination Port for Fiber-Optic Coaxial Illumination Features - Design encourages the optimal amount of usability without sacrificing comfort - Standard equipped for laser work covering the spectrums ranging from 355nm [UV] to 532nm [Green] to 1064nm [IR] - Rated for load weights up to 45lbs., image focal planes can be adjusted at 1μm resolutions within the total 50mm stroke - Forward facing and equipped for four M26 x 1/36" (0.706) type objectives, the PSM-1000's nosepiece is dovetail mounted for molding to different types of research and usage - 5 Year Manufacturer's Warranty

Motic BA410E Binocular Sextuple Compound Microscope - Cytology Package Magnification Range 2x to 60x (more) Optical System Colour Corrected Infinity (CCIS) Illumination 12V/50W Halogen and 12V/3W LED Features - Flagship model with highest level of optical performance - Maximum clarity in colour and resolution - Expanded resolution power for more detailed specimen evaluation - Light intensity adjustment with memory for each objective position - Rackless stage allows safe and fast throughput of slides - Coaxial coarse and fine focusing system with tension adjustment - Fine focus precision of 1 μm - Auto ON-OFF illumination function via built-in IR-sensor - Focusable and centerable swing-out Abbe condenser - Manufactured in accordance with European RoHS Standard to avoid contact with lead - Anti-fungus treatment applied to all parts of the microscope for humidity protection - Switching power supply for use worldwide (100-240V) The BA410 Elite is Motic’s brand new approach for a professional research microscope with best image quality options. This version of the Motic BA410E is a binocular sextuple microscope with CCIS Plan Achromat objectives EC-H PL2X, EC-H PL4X, EC-H PL10X, EC-H PL40X S, EC-H PL60X S for cytology research. Universities and laboratories with applications in hematology, cytology, and histology will benefit from this flexible microscope platform with a superb performance in optics and mechanics. Following Motic’s CCIS Infinity concept, the new Plan Apochromatic objectives may be chosen to get maximum image fidelity. Expanded resolution power in terms of numerical aperture and stunning color reproduction allows a reliable sample evaluation in all biomedical environments. The established EC-H Plan Achromatic bright field objectives are an integral part of the standard configurations, while Phase contrast is feasible with positive and negative Phase lenses.The BA410E stand carries an encoded 6-fold nosepiece that memorizes the light intensity setting for each objective position. This light memory function replicates the last setting once the respective objective position is swung in again. The rackless stage without a prominent gear rack allows a safe and fast throughput of slides. A ceramic stage insertion withstands abrasion for a long lifetime. INCLUDED: The Motic BA410E Binocular Sextuple Compound Microscope - Cytology Package includes: - Ergonomic Binocular 4° to 30° tilting head Siedentopf type - Widefield high eyepoint eyepiece WFPL 10X / 22mm with diopter adjustment - Reversed Sextuple nosepiece - CCIS Plan Achromat objectives EC-H PL2X, EC-H PL4X, EC-H PL10X, EC-H PL40X S, EC-H PL60X S - Built in low position rackless stage with right hand control - Achromat swing-out condenser N.A. 0.90 with iris diaphragm - 45mm blue filter, immersion oil (5mL), power cord, allen hexagonal key, vinyl dust cover - Koehler illumination quartz halogen 12V/50W and 12V/3W LED module (6000K) with external lamp house and intensity control - Power Cord - Operator's Manual - Manufacturer's Documentation - 5 Year Manufacturer's Warranty

MSL Digital laboratory magnetic stirrer: for large volumes and low viscosity in the Life Science and (more) Pharmaceutical fields. - Preparations in buffer solution - Buffer preparation and WFI (Water for Injection) - Vaccine production - Cell cultures and tissue cultures Powerful and simple - The brushless motor guarantees continuous operations for high volumes - The LCD display allows you to set the speed precisely - Shakes volumes up to 8 liters (H2O) - Agitation speed from 40 to 1500 rpm - The lightweight design makes the MSL 8 Digital easy to move, saving valuable lab bench space - SpeedServoTM technology guarantees constant speed even when the viscosity changes - Equipped with timer to program your activities (1 to 99 min) In full safety - The control panel is splash protected for maximum durability - The stainless steel top guarantees unparalleled resistance - The lock function eliminates the risk of unwanted setting changes - Designed to last over time - Soft start to keep splashes to a minimum - Reverse timed rotation for effective mixing without increasing speed (5s to 99min55s) - MSL allows you to stop mixing for a certain period with the intermittent timer function. TECHNICAL FEATURES IN BRIEF Stirring system: Brushless motor. Structure: metal with epoxy paint; stainless steel top. Speed ​​range: 10rpm. Feedback: SpeedServo technology Reversal of stirring direction: Yes, from 5s to 99min55s. Continuous operations: Yes. Lock function: Yes. Intermittent mode: Yes. Display auto-off: Yes, after 10 sec.

Turbidy meter LTP4

DC 10 Maximum temperature: 100°C Temperature accuracy: ± 0.02 K Maximum pump pressure: 300 mbar Circ (more)ulation capacity: 17 l/min Immersion depth: 85 to 140 mm Motor overload protection: yes Alarm signalling: optical P14 Waterbath material: Modified PPO Maximum temperature: 100°C Opening (WxD): 300 x 190 mm Depth: 160 mm Volume: 14 L Dimensions (WxDxH): 330 x 380 x 360 mm

This Prior Dendrochronology Microscope was removed from a university lab where it was surplus to req (more)uirements. It is in good cosmetic condition and powers up, unable to be tested further at our facility.

Reason for return - Investigate faults and re-list accordingly: - We received the item with a cracke (more)d glass piece to the photoionization detector. We replaced it with a piece that was provided. - We piped the system with N2 carrier gas and gas lines carrying product to the inlet of the GC. We turned on the switch to the Photoionization detector, under high sensitivity, and can visibly see it turn on. The source is aligned. The detector is aligned.  - We programmed the event on the software to turn the valve of the 10-way valve accordingly to enable the carrier gas to bring the product through the GC. - We introduced acetone via the sample loop (inlet gas) - we saw no peaks. We introduced acetone via injection - we saw no peaks.  - I leaked checked the piping including within the detector - no issues. I checked the point of outlets to make sure flow is continuous too - no issues. - The mechanism of the valve turning - it made a cranky sound, and I am not convinced it is turning the valve.  - There may be two issues. I had figured it was the valve so I tried injecting acetone directly into the line, but we could not see any peak of acetone. (Issues with the detector?) I am not sure if the valve's squeaking/cranky sound implies it is turning but there might be an issue here too. This SRI 8610C GC Gas Chromatograph System was removed from a university lab where it was surplus to requirements. The unit powers up but we were unable to test it further at our facility. The lab did confirm however, that is in good working order. It is in very good cosmetic condition with only very minor marks from use.

M1 Mass Standard - rectangular. Nominal value - 2000 kg.