48669 Results for: "Cyclohexanone+oxime&pageNo=8"

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: Greiner Bio-One

PS. With the exception of the Small Volume™, all 384-well PS microplates have rounded square wells, which combine the advantages of flexible working volume (10 to 130 µl) with reduced wicking and bubbling. Small Volume™ plates have round wells with a conical geometry, which allows a working volume of just 4 to 25 µl. All plates are supplied without lid, except for some sterile formats.

Supplier: VWR Chemicals

Dithiothreitol (DTT, Cleland's reagent) ≥98%

Supplier: Cytiva (Formerly Pall Lab)

For solutions containing dimethylsulfoxide (DMSO). Sterilisation of media used for cell cryopreservation.

Supplier: BURKLE

Universal graduated PP shovels for filling and measuring of powders and granules. For exact metering, the graduated shovel is to be overfilled and the excess at the upper edge of the shovel is to be wiped off.

Supplier: VWR Chemicals

Cloning Buffer, EDTA buffer solution pH 8,0 (0,5 mol/l) for biotechnology

Supplier: VWR Collection

Sturdy, temperature resistant bags, ideal for disposing of non hazardous waste that must first be autoclaved.

Supplier: RIXIUS

Screw cap, PP, black, with LDPE inlay, Thread: GL 68

Supplier: VWR Collection

BOTTLE W/N AMBER 150ML GL45 1 * 48 items

Supplier: VWR Collection

BOTTLE W/N AMBER 125ML GL40 1 * 84 items

Supplier: VWR Collection

PET, virgin, food grade with PP caps.

Supplier: MACHEREY-NAGEL

pH-Fix indicator test strips allow fast pH testing directly at the point of interest, and are suitable for untrained users as well as analytical professionals.

Supplier: VWR Collection

Handheld refractometers with automatic temperature compensation (ATC) for consistent results.

Supplier: IKA

Rotators for smooth yet effective mixing, the basic model has fixed speed, and the digital unit features infinitely adjustable speed. Ideal for biological samples, particularly blood. Suitable for separating and mixing processes of powdered and liquid samples in tubes up to 50 ml. Easily removable attachments provide for quick cleaning in case of sample spills. Different optional attachments enable units to be used for a variety of applications.

Supplier: VWR Collection

Counts down and up for 99 minutes, 59 seconds.

Supplier: IKA

Stand model, volume range 1 to 1500 ml. The T 18 digital drive unit offers a wide speed range from 3000 to 25000 min⁻¹ that enables users to work at high circumferential speeds even with small rotor diameters. A broad choice of dispersing elements guarantees a wide range of applications.

Supplier: Thermo Fisher Scientific

Block heater block, Aluminium, Aluminium block, For: 1,5 ml tubes, No. of holes: 28

Supplier: Korff

Pure aluminium, 99,0 to 99,5%, soft.

Supplier: DWK Life Sciences

The DURAN® borosilicate glass 3.3, double-walled, wide mouth bottles GLS 80® incorporate an integral jacket that isolates the contents from the external environment. Heated or cooled liquids can be circulated through the jacket to control the temperature within a screw topped bottle. Double-walled bottles offer a sealable and more flexible alternative to open topped jacketed beakers.

Supplier: Mettler - Toledo

Thermal paper roll; 58 mm x Ø 50 mm; up to 10 years durability, self-adhesive, for P-58RUE

Supplier: VWR Collection

Container PC, closure and vial holder HDPE, foam insert.

Supplier: VWR Collection

Hydrophobic filter paper used for separation of aqueous solutions from organic solutions.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: HAMILTON BONADUZ

Dispense tubing, volume 1,08 ml, 1372 mm, 18 gauge, FEP, Microlab®

Supplier: EBRO

These temperature and humidity loggers record data automatically. The LCD shows the measured value, battery level and unit of measure. These waterproof loggers with NTC probe provide reliable recordings during transport and storage.

Supplier: 2MAG

Robust magnetic stirrer with hermetically-sealed stainless steel housing, suitable for highly viscous media. Adjustable interval times for automated restart after a maximum of 240 s. Operating temperatures up to 50 °C. Power setting in four steps.

Supplier: VWR Chemicals

Citric acid monohydrate ≥98% for decalcifying

Supplier: GRANT INSTRUMENTS

The PTR-35 and PTR-60 variable speed, variable angle, 360° multifunction rotators provide flexible mixing options in a compact unit. Applications include mixing mictrotubes, immunoprecipitation and other affinity matrix applications, preventing blood coagulation and latex diagnostics. The stepper motor produces regulated and reproducible rotating throughout the speed range. The rotators provide all that is needed for mixing different sized particles.

Supplier: LAMAPLAST

HDPE, translucent, with black screw cap.

Supplier: VWR Collection

IL 10, IL 23 and IL 56 digital incubators offer an economical and space saving solution for microbiology or haematology applications. The temperature can be freely adjusted in increments of 0,1 °C up to a maximum of 70 °C. Heating elements are incorporated into the housing base and walls to ensure temperature stability and uniformity. The IL 10 is available with a transparent Plexiglas® window to provide full visibility or a painted, opaque Plexiglas® window to protect photosensitive samples. IL 23 and IL 56 come as standard with a transparent Plexiglas® window. The housing and door frame are constructed entirely of epoxy coated mild steel.