Eppendorf 4 x 30ml Adapters, Cat. # 022638360

Photometer for ammonia (NH3-N), with carrying case HANNA HI97700C New equipment in its original pack (more)aging This portable photometer are designed with an innovative optical system that offer superior performance in accuracy, repeatability, and the amount of time that it takes to do a measurement. The scale : 0.00 to 3.00 mg/L (ppm) NH3-N Resolution : 0.01 mg/L (ppm) Accuracy : ±0.04 mg/L ±4% of measured value Light source : Tungsten lamp Light source : silicon photocell @ 420nm Cuvette type : round, diameter 24.6mm Auto Off : after 15 minutes of non-use Environment : 0 to 50°C (32 to 122°F); RH max 100% The battery : 3 x 1.5V batteries Size : 142.5 x 102.5 x 50.5 mm Mass : 380 g Reagent expiration : 11/2022

Hermle 4 x 250ml Swing Out Rotor The Hermle 4 x 250ml Swing Out Rotor is a centrifuge rotor compatib (more)le with Hermle Z366 series centrifuges. It has a maximum speed of 4,500 RPM and can generate a maximum RCF of 3,780 x g. This rotor can hold a capacity of up to 4 x 250ml, making it useful for processing medium-volume samples. The swing-out design of the rotor simplifies loading and unloading samples while ensuring efficient separation of particles into distinct layers. The rotor is made from high-quality materials to ensure its durability and reliability. INCLUDED: The Hermle 4 x 250ml Swing Out Rotor includes: - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Polyscience MX15R-30-A11B 15L Refrigerated Circulator, MX (-30 to 135C), 120V, 60Hz3D Visualization  (more)of the Polyscience CirculatorThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. PolyScience Circulating Bath with MX Temperature Controller. It is intended for the precise temperature control of suitable liquids in a reservoir. Extremely easy to use and maintain, it combines design innovation with highly intuitive operation to deliver convenient and versatile liquid temperature control for a wide range of applications. Features Large, universal icon and English display On-screen prompts Single-point calibration capability Click Here to View Product Video INCLUDED: The Polyscience MX15R-30-A11B 15L Refrigerated Circulator, -30°C to 135°C, 915W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Motic BA310POL Polarizing Binocular Compound Microscope Magnification Range 4x to 60x Optical System (more) Colour Corrected Infinity (CCIS) Illumination Koehler Quartz 30W Halogen Features - Polarizing microscope - Binocular head - 360 degree rotatable stage - Rotatable polarizer - Rotatable analyzer - Focusable, center able Bertrand lens - 6v/30w Koehler halogen illumination - N-WF PL10x/20 eyepieces with crosshair on one eyepiece - EC Strain free objectives: 4x, 10x, 40x S, 60x S - 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 BA310POL series from Motic are powerful polarization microscopes for use with transmitted light. Designed for the examination of birefringent samples in mineralogy and petrography, the BA310POL can also used for research with synthetic materials, as well as educational and industrial applications. Illumination is provided by a 6v/30w Halogen lamp, with adjustable field and aperture diaphragms enabling users to easily create homogeneous and repeatable illumination. Together, these increase image quality by reducing stray light and increasing contrast. The field diaphragm also plays a key role in Conoscopic observation.The BA310POL contains a pre-centered stage, 160mm in diameter, with a continuous 360 degree scale in 1 degree increments. This provides sample orientation and enables semi-quantitative measurements. Furthermore, high precision ball bearings ensure smooth rotation, as well as precise positioning of the test sample. The stage also contains a chemical resistant surface, hard coated to withstand abrasion. Users will find a fully rotatable polarizer with 90 degree click stops, contained in a sub stage condenser carrier. The unit’s intermediate tube also contains several items – a Bertrand lens, compensator slot, and an analyzer. The analyzer is fully rotatable, with a scale in 1 degree increments, and fixing screw to help lock the best positions. The Bertrand lens is both focusable and centerable, and the DIN compliant compensator slot can be used with any of Motic’s optional compensators. These range from first order red and quarter wave plates, to quartz wedges. The BA310POL also includes EC Plan Achromatic objectives. Made of high quality optical glass, these objectives contain a multi layer lens coating for increased contrast and image quality. Combined with a fully corrected tube lens, the BA310POL provides an optical intermediate range without any colored fringes. INCLUDED: The Motic BA310POL Polarizing Binocular Compound Microscope includes: - Binocular head Siedentopf type 30° inclined - Widefield high eyepoint eyepiece N-WF PL10X/20mm with diopter adjustment - Intermediate Tube with Rotatable Analyzer and Bertrand Lens - Reversed quadruple nosepiece - CCIS EC Plan Strain-free Objectives: 4X, 10X, 40X(S), 60X(S) - 360° Circular Rotating Stage - Achromat Swing-out Condenser, N.A.0.9/0.13 (strain-free) - Rotatable Polarizer - Empty Insertion Plate - Blue filter, allen hexagonal key, vinyl dust cover - Koehler illumination quartz halogen 6V/30W with intensity control - Power Cord - Operator's Manual - Manufacturer's Documentation - 5 Year Manufacturer's Warranty

Julabo DYNEO DD-BC26 Heating Circulator, 115V/50-60Hz Working Temperature Range 20°C to 200°C Heati (more)ng Capacity 1000W Fluid Type Water, Silicone Features - Suitable for internal and external applications - Powerful and infinitely adjustable pressure pump - Flow rate 27 l/min, pressure 8.7 psi - Easy switching between internal and external circulation - Large color TFT display, multilingual interface - Central rotary knob (controller) simplifies operation - Integrated programmer for 8 x 60 program steps - Integrated external Pt100 connection - USB port - RS232 interface or analog interfaces - Bath cover included with delivery - Integrated drain makes emptying liquid easy and safe - High-quality thermal insulation of the bath tank The DYNEO™ heating circulators are suitable for temperature applications with circulation to an external apparatus or immersing a device in the bath tank for temperatures to 200°C. The DYNEO™ DD circulator incorporates easy change-over for control of fluid circulation internally or externally. Unit fittings M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs. Systems include insulated stainless-steel tanks with an integrated drain valve. Features a color TFT display with central rotary knob controller, multi-lingual interface, integrated programmer, Pt100 port for external temperature control. USB connection for external PC control and data-logging; Digital option includes RS232 port; analog option includes analog interface for voltage or current control. PID temperature control provides ± 0.01°C stability. Infinitely variable centrifugal pump capacity of 8-27 L/min with pressure to 1.5-10.2 psi. Class III (FL) according to DIN 12876-1. INCLUDED: The Julabo DYNEO DD-BC26 Heating Circulator, 115V/50-60Hz includes: - 2 Each Barbed Fitting for Tubing 8 and 12 mm Inner Dia. (Pump Connections M16x1 Male) - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Hirayama HICLAVE HVA-85 Economical Floor-Standing Autoclave with Cooling Fan, 85L, 208/220/240V Cham (more)ber Volume 85L Sterilization Temperature Range 105C to 135C Chamber Dimensions 16.5" x 24.2" (42.0 cm x 61.5 cm) Features - Space-saving design with lid opening upward. - Standard built-in cooling fan for faster post- sterilization cooling. - Dual lid safety interlock prevents lid opening when a cycle is in progress, the chamber is pressurized, or the temperature exceeds 97°C. - Agar sterilization mode sterilizes agar, and then automatically keeps it warm to prevent it from solidifying. - One-touch lever to easily open and close chamber lid. - Agar melting mode for rapidly melting agar and then automatically maintaining it at liquid temperature, or for a hot and faster start-up. - Door-closure sensor prevents a cycle from starting unless the door is closed properly. - In-process display shows the status and the progress of sterilization cycle. The HVA-85 and HVA-110 models incorporate a 85-liter and a 110-liter chamber, respectively. They are self-contained, portable floor models mounted on caster wheels. Equipped with a chamber 16.5” in diameter, they can accommodate significantly larger loads than 50-liter models. They are ideal for the sterilization of fermenters, media, wastes, and laboratory glassware.INCLUDED: The Hirayama HICLAVE HVA-85 Economical Floor-Standing Autoclave with Cooling Fan, 85L, 208/220/240V includes: - Power Cord - Operator's Manual - 1 Year Manufacturer's Warranty

Crest Ultrasonics Mesh Basket for P1200 Ultrasonic Cleaner The Crest Ultrasonics Mesh Basket for P12 (more)00 Ultrasonic Cleaner features a mesh size of 8 x 8mm and a wire thickness of1mm making this ideal for use inultrasonic cleaning.All baskets are equipped with drain handles, helping toprevent unnecessary carryover of the cleaning agent andkeeps your workplace clean. The Crest Ultrasonics Mesh Basket for P1200 Ultrasonic Cleaner is 19" in length x 5" in width x 5" in depth and is for use with the P1200 Ultrasonic Cleaners. The Crest Ultrasonics Mesh Basket for P1200 Ultrasonic Cleaner is brand new in box . Includes a Full 1 Year Parts and Labor Warranty.