Edwards E2M28 Vacuum Pump

suitable for 15, 24, 35, 36 tubing

Lowara E-SV 10SV18F075T Vertical Multistage Pump Lab This item was removed from a university where i (more)t was surplus to requirement. It is in good cosmetic condition, and powers on, we are unable to test it further at our facility. This item is fitted with 3-Phase 32amp plug.

Pfeiffer Turbo-V 301 Navigator  Model#: 9698918S003 Turbomolecular Pump Lab This was removed fr (more)om a university lab where it was surplus to requirements. The unit has not been tested but is in good cosmetic condition with minor marks.

VACUUBRAND RC 6 Chemistry-HYBRID Pump Ultimate Vacuum 0.002 mbar (0.0015 Torr) Maximum Pumping Spee (more)d 4.1 CFM at 60Hz Number of Heads/Stages 2/2+2 Features - Reduced internal corrosion, even when working with corrosive vapors - Oil changes typically reduced 90% or more compared with rotary vane pumps alone - Most economical solution: In practical operation a cold trap is often no longer necessary - Ease of maintenance due to telescopic design The RC 6 chemistry-HYBRID pump is a combination of a two-stage rotary vane pump and a two-stage chemistry diaphragm pump for optimized corrosion resistance. The diaphragm pump maintains the oil reservoir under vacuum to keep the partial pressures of solvent vapors at levels below their condensation points and to reduce largely the concentration of oxygen and corrosive gases. Therefore, the RC 6 chemistry-HYBRID pump has a much higher solvent vapor pumping capability and resistance to aggressive gases than conventional rotary vane pumps. INCLUDED: The VACUUBRAND RC 6 Chemistry-HYBRID Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Agilent 1100 Quat Pump (G1311A). It ensures virtually pulse-free and stable solvent flow, with dual  (more)floating pistons in series, precisely servo-controlled. Setable Flow Range: 0.001 – 10ml/min – in 0.001ml/min increments. Flow Range: 0.2 – 10.0 ml/min. pH Range: 1.0 – 12.5, solvents with pH > 2.3 should not contain acids which attack stainless steel. Formation: Low pressure quaternary mixing/gradient capability using proprietary high-speed proportioning valve. Delay volume 800-1100µl, depending on back pressure.

Weighing range: 0 to 4100 g Readability (0 – 600 g): 0.01 g Readability (600 – 4100 g): 0.1 g Reprod (more)ucibility (0 – 600 g): 0.01 g Reproducibility (600 – 4100 g): 0.03 g Linearity (0 – 600 g): ± 0.05 g Linearity (600 – 4100 g): ± 0.02 g Weighing platform: 170 mm Dimensions (WxDxH): 194 x 316 x 68 mm Weight: 3.8 kg Including Mettler LabPac – M terminal

Arctiko Flexaline PRE 285-US +2 C / +8 C Upright Refrigerator Refrigerant R600a Temperature Range + (more)2 / +8 °C (+35.6 / +46.4 °F) Capacity 9.35 Cu.Ft. (265 Liters) Features - Superior performance and temperature stability - High-quality MEC-183 digital controller with battery backup - Integrated data logger with USB interface - Attractive purchase price - Freeze guard (refrigerator models) - Door alarm - Solid door Lock - Power failure alarm (visual and acoustic) - LED light - Port hole (20mm) - Forced air cooling (refrigerator models) - UL61010 certification - Energy Star rating - 115V/60Hz supply - Sizes available from 2.11cu.ft. up to 21.11 cu.ft. The Arctiko Flexaline™ PRE 285-US upright fridge offers the superior features required for pharmaceutical applications at an attractive price. It operates at precise temperatures of +2°C to +8°C and has a generous 265L (9.35 ft³) capacity. With clear glass, reversible doors, this fridge is crafted for both functionality and convenience.INCLUDED: The Arctiko Flexaline PRE 285-US +2 C / +8 C Upright Refrigerator includes: - Key for Door Lock - Shelves - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Waterproof platform scales H315/HR series is designed for operation in locations with high humidity  (more)or direct contact with water. The scales is easily used in areas with no access to power supply from mains, as it features an internal rechargeable accumulator. Design Single load cell stainless steel platform scales H315 HR series is based on a terminal PUE H315 series. The terminal features large backlit LCD display and function buttons for easy operation. The terminal is installed on a pillar for easy readout of measurement result. Optionally, the scales is offered with indicator installed on a cable for mounting it on a wall. The weighing platform structure is made of stainless steel class AISI 316 with a stainless steel load cell providing the highest IP rating of 68. The scales features RS 232 interface, and optionally an additional display socket. The scales is powered from mains or internal rechargeable accumulator. Optionally, the scales can be powered from mains - 110/120VAC 60Hz (non-standard factory option).

Motic Panthera TEC POL (Digital) Features - UC Plan Achromat objectives (strain-free) for FOV 22mm - (more) Transmitted and transmitted/ incident stand options - Transmitted light: LED/HAL light source interchangeable - Integrated focusable/ centerable Bertrand lens - Motic LightTracer: Coded nosepiece & Digital light intensity knob The Panthera TEC POL series fills a last gap in the Panthera family: Polarization microscopes for all material sciences, ready to handle transparent samples like fibers and foils with their inherent birefringence. The Incident light models for opaque materials work out the specific reflectivity (bireflection) of flat surfaces. To extend the application fields, all microscopes carry an intermediate tube with Bertrand lens to analyze the crystal structure and interference figures of gems, precious stones and minerals.INCLUDED: The Motic Panthera TEC POL (Digital) includes: - 4X/0.1 (WD 30.5mm) Objective - 10X/0.25 (WD 17.4mm) Objective - 40X/0.65/S (WD 0.6mm) Objective - 60X/0.8/S (WD 0.35mm) Objective - Widefield UC-WF10X/22mm with Diopter Adjustment - Dust Cover - Power Cord - Allen Key - Blue Filter - Halogen Bulb - Adjustable Key for Nosepiece - Interference Color Chart - Screws for Metal Extension Support - Operator's Guide Motic Panthera TEC POL (Digital) SpecificationsOptical systemColour Corrected Infinity Optical System (CCIS®)Observation tubeBinocular head, Siedentopf type with built-in digital cameraSensor typeCMOSSensor size1/2.5"Capture resolution5MP (2592x1944)Live display mode (through Wi-Fi)1920x1080 (Full HD)Live display mode (through ethernet)1280x720, 1920x1080 (Full HD)Live display mode (through HDMI)1280x720, 1920x1080 (Full HD)Inclination25º inclinedTrinocular light split-Interpupillary distance48-75mmDiopter adjustmentOn both eyepieces, +/- 4 diopterEyepiecesWidefield UC-WF10X/22mm with diopter adjustmentNosepieceReversed quintuple, coded with single centering holesIntermediate BodyRotatable analyzer 360º, Bertrand lens and slot for compensatorsObjective classificationCCIS® UC Plan Achromatic (strain-free), DINObjectives4X/0.1 (WD 30.5mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.6mm), 60X/0.8/S (WD 0.35mm)Objective mounting threadW 4/5"x1/36" (RMS standard)StageCircular rotating 360º, lockableStage sizeØ160mmTravel range X&Y1º increments, 0.1º vernier scaleCondenserFocusable and centerable Achromat Swing-out Abbe condenser N.A. 0.90/0.13 (strain-free) and rotatable polarizerDiaphragmIris diaphragmFocus mechanismCoaxial coarse and fine focusing system with tension adjustmentFine focus precision2µmFocusing stroke25mmUpper limit stopUpper limit stop preset but adjustableFilter holderOn top of the illuminator with fixing capTransmitted illuminationKoehler Quartz halogen 6V/30W with intensity controlIllumination interchangeabilityHalogen/LED and LED color temperature interchangeabilityIllumination featuresMotic LightTracer: Light memory, sleep mode (auto on-off), nosepiece LED light intensity and mode indicatorTransformerInternalPower supply110-240V (CE)Other featuresUSB 2.0 for external camera powerDimensions LxWxH410x300x395mmNet weight9.9kgComparison of ModelsSpecificationPanthera TEC POL (Binocular)Panthera TEC POL (Digital)Panthera TEC POL (Trinocular)Optical systemCCISCCISCCISObservation tubeBinocular head, Siedentopf typeBinocular head, Siedentopf type with built-in digital cameraTrinocular head, Siedentopf typeEyepiecesWidefield UC-WF10X/22mm with diopter adjustmentWidefield UC-WF10X/22mm with diopter adjustmentWidefield UC-WF10X/22mm with diopter adjustmentObjectives4X/0.1 (WD 30.5mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.6mm), 60X/0.8/S (WD 0.35mm)4X/0.1 (WD 30.5mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.6mm), 60X/0.8/S (WD 0.35mm)4X/0.1 (WD 30.5mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.6mm), 60X/0.8/S (WD 0.35mm)StageCircular rotating 360º, lockableCircular rotating 360º, lockableCircular rotating 360º, lockableStage sizeØ160mmØ160mmØ160mmTravel range X&Y1º increments, 0.1º vernier scale1º increments, 0.1º vernier scale1º increments, 0.1º vernier scaleFocus mechanismCoaxial coarse and fine focusing system with tension adjustmentCoaxial coarse and fine focusing system with tension adjustmentCoaxial coarse and fine focusing system with tension adjustmentTransmitted illuminationKoehler Quartz halogen 6V/30W with intensity controlKoehler Quartz halogen 6V/30W with intensity controlKoehler Quartz halogen 6V/30W with intensity control.comparison-table tr td:nth-child(3) { background-color: #fffacd; }DownloadsTechnical Specification Download

Eppendorf 14 x 2.6-8ml Adapters, Cat. # 5804789008 The Eppendorf 14 x 2.6-8ml Adapters, Cat. # 58047 (more)89008 are for use with the Eppendorf S-4-72 Swing Bucket Rotor for the Eppendorf 5804/R and 5810/R Centrifuges. These adapters feature a capacity for 14 x 2.6-8ml round bottom tubes each with the maximum tube dimensions (Diameter x Height) of 13mm x 115mm. This is a two piece set, and the adapters are new in packaging. INCLUDED: The Eppendorf 14 x 2.6-8ml Adapters, Cat. # 5804789008 includes: - Set of 2 Adapters - Full 6 Month Parts and Labor Warranty Eppendorf 14 x 2.6-8ml Adapters, Cat. # 5804789008 SpecificationsBottom ShapeRoundRotor CompatibilityEppendorf S-4-72 Swing Bucket Rotor