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4154 results for "Bismuth+vanadium+tetraoxide&pageNo=49&view=easy"

4154 Results for: "Bismuth+vanadium+tetraoxide&pageNo=49&view=easy"

Inlet liners

Inlet liners

Supplier: Agilent

These inlet liners prevent adsorption and ensure accurate sample transfer onto the GC column through a robust deactivated surface. These liners are recommended for trace level analysis of active analytes. Liners with inert wool retain non-volatiles, prolonging column life and lowering frequency of MS source maintenance.

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Selfpacker® Preparative HPLC Columns

Selfpacker® Preparative HPLC Columns

Supplier: MERKLINGER PRAZISION WERKZEUG

This column-packing technology is based on a combination of vacuum suction with subsequent column bed compression that stabilises the packing. A common water-jet pump is used to generate the vacuum. The sorbent slurry is sucked through a packing reservoir into the column by applying low pressure at the bottom end of the column.

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Replacement needles for syringes for CTC analytics systems

Supplier: Trajan Scientific and Medical

Needle, Plunger-in-needle kit, Gauge: 23, Length: 50 mm, Ø ext.: 0,63 mm, Type of tip: Cone

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Anti-Cardiac Troponin I Mouse Monoclonal Antibody [clone: 19C7]

Anti-Cardiac Troponin I Mouse Monoclonal Antibody [clone: 19C7]

Supplier: Abcam

Mouse monoclonal [19C7] to Cardiac Troponin I.

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Titrators, potentiometric and volumetric, Titroline® 7750

Titrators, potentiometric and volumetric, Titroline® 7750

Supplier: SI Analytics

The Titroline® 7750 is the all-rounder for both potentiometric titration and volumetric KF titration. The titrator combines the features of the potentiometric titrator TitroLine® 7000 and the volumetric Karl Fischer titrator TitroLine® 7500.

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Autoclavable Peel Pouches, with Steam Indicator, Heat Seal, 1073B Tyvek® / Polyester

Autoclavable Peel Pouches, with Steam Indicator, Heat Seal, 1073B Tyvek® / Polyester

Supplier: KEYSTONE CLEANROOM PRODUCTS

Improve the performance, microbial barrier and cleanliness of your autoclave peel pouches.

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Autoclave Bags with Steam Indicator and Drawstring, DuPont™ Tyvek® 1422A

Autoclave Bags with Steam Indicator and Drawstring, DuPont™ Tyvek® 1422A

Supplier: KEYSTONE CLEANROOM PRODUCTS

Tyvek® 1422A autoclave bags with drawstrings can be used as either the inner, or outer bag for the steam sterilisation of pharmaceutical change parts.

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ESD occupational shoes, clogs, Nature, 4040/4045/4050/4055

ESD occupational shoes, clogs, Nature, 4040/4045/4050/4055

Supplier: Abeba

ESD shoe made from smooth or perforated leather with non foldable, adjustable heel strap and a rubber sole (resistant to fuels, oils, acids and bases).

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Multi-Purpose Tear Resistant Tag with Ribbon for M510, BMP51, BMP53 and M511 Printers

Multi-Purpose Tear Resistant Tag with Ribbon for M510, BMP51, BMP53 and M511 Printers

Supplier: Brady

Durable non-adhesive polyethylene (B-109) is a multipurpose, matte finish tag material that can be used for a variety of tag applications.

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Cryoboxes, Nalgene®

Cryoboxes, Nalgene®

Supplier: Thermo Fisher Scientific

White PC, autoclavable.

   Sustainable Options Available
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Dehydrated culture media

Dehydrated culture media

Supplier: Merck

Dehydrated media are used for a wide variety of applications. To minimise the risks associated with powdered culture media, the majority of Merck's dehydrated culture media is produced in granular form. Merck uses ingredients of non animal origin to minimise the potential risk of transmissible spongiform encephalitis (TSE). When there is no alternative, only ingredients which are recommended by EDQM, and belonging to TSE category B or C are used. This ensures that the product is of the highest quality and in compliance with the standards for food control, microbiological testing on finished products and starting materials, and quality control in the pharmaceuticals and cosmetics industries. Custom-made media can be prepared to meet individual customer specifications. The formulation is kept confidential via a Non Disclosure Agreement. Please enquire for further details. Advantages of granulated Merck media.

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VWR® Traceable® Three-Channel Time

VWR® Traceable® Three-Channel Time

Supplier: VWR Collection

Calibrated timer developed with busy clinics and clinical labs in mind.

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VWR® Traceable® Lollipop™, Precision Thermometer

VWR® Traceable® Lollipop™, Precision Thermometer

Supplier: VWR Collection

Water-resistant/shockproof thermometer (IP 64) replaces hazardous mercury units and is ideal for wet labs, wash-down areas, outdoors and virtually all field applications.

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SkillPak™ BIO Pre-Packed Columns

SkillPak™ BIO Pre-Packed Columns

Supplier: TOSOH Bioscience

SkillPak™ BIO pre-packed columns are designed for a fast method development and scale-up of multi-column chromatography (MCC) or continuous chromatography processes. They are pre-packed with TOYOPEARL® process chromatography media for bioseparations.

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UHPLC columns, Pinnacle® DB C18 (USP L1)

UHPLC columns, Pinnacle® DB C18 (USP L1)

Supplier: Restek

Highly base-deactivated spherical silica manufactured by Restek. Monomeric C18 bonding. Hydrophobic C18 phase suitable for analyses of a wide range of compounds, from acidic through slightly basic. Replaces Hypersil® BDS C18 and Pinnacle® ODS Amine.

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VWR®, Calibration Weights, Class F1

VWR®, Calibration Weights, Class F1

Supplier: VWR Collection

Weights made from anti-magnetic, polished stainless steel. Suitable for medium resolution precision electronic balances. Weights have adjustment cavities for weights of more than 20 g.

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Vydac 218MS C18, HPLC columns

Vydac 218MS C18, HPLC columns

Supplier: Avantor

Vydac MS columns are a later development from Grace for the reversed phase HPLC separation of biomolecules.

   Sustainable Options Available
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Avantor® ACE® CN, HPLC Columns, 3 µm

Avantor® ACE® CN, HPLC Columns, 3 µm

Supplier: Avantor

These Avantor® ACE® CN columns provide great reproducibility and column lifetime.

   Sustainable Options Available
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Avantor® ACE® C18, HPLC Columns, 3 µm

Avantor® ACE® C18, HPLC Columns, 3 µm

Supplier: Avantor

Avantor® ACE® C18 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

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HPLC columns, NUCLEODUR® C18 Pyramid

HPLC columns, NUCLEODUR® C18 Pyramid

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 Pyramid is an octadecyl modified silica phase with polar endcapping, especially designed for use in eluent systems of up to 100% water.

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HPLC columns, Hypersil™ ODS C18

Supplier: Thermo Fisher Scientific

These ODS columns are suitable for non-polar and moderately polar analytes including acids, neutrals and lipophilic compounds. All column phases are endcapped.

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Water testing reagents and test kits for WTW spectrophotometers and photometers

Water testing reagents and test kits for WTW spectrophotometers and photometers

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

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UHPLC columns, Pinnacle® DB Cyano (USP L10)

UHPLC columns, Pinnacle® DB Cyano (USP L10)

Supplier: Restek

Highly base-deactivated spherical silica manufactured by Restek. Cyano bonding. Suitable for analyses of a wide range of compounds, from acidic through slightly basic. Also useful for confirmation of analyses on a C18 or C8 column. Can be used in normal phase or reversed phase mode of separation.

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UHPLC columns, Pinnacle® DB C8 (USP L7)

UHPLC columns, Pinnacle® DB C8 (USP L7)

Supplier: Restek

Highly base-deactivated spherical silica manufactured by Restek. Monomeric C8 bonding. Similar to Pinnacle® DB C18, but the shorter alkyl chain provides less hydrophobic retention. Less retention can be useful for shortening analysis time, if resolution is adequate. Replaces Hypersil® BDS C8 and Pinnacle® C8 Amine.

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Safety helmets, SecureFit™ X5500 series

Safety helmets, SecureFit™ X5500 series

Supplier: 3M

3M™ SecureFit™ safety helmet X5500 series provides secure, comfortable, and adjustable head protection for workers in a variety of situations. The helmets feature adjustable positioning and easy-turning, 4-point ratchet suspension systems with the exclusive 3M™ pressure diffusion technology. The X5500 series also feature 3M™ UVicator™ Sensors that indicate damaging levels of ultraviolet (UV) light.

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BOD Incubators, FOC Series

BOD Incubators, FOC Series

Supplier: VELP SCIENTIFIC

These BOD incubators have been designed to keep any product at a constant temperature, where accurate and precise temperature control is required. For applications where monitoring the sample is extremely important, the I models are ideal. The controlled heating and cooling thermoregulation system enables the user to select an operating temperature between 3 and 50 °C. The E models have wireless connection for TEMPSoft™. The I models have an internal transparent door and wireless connection for TEMPSoft™ and an auto tuning system which provides constant control of the internal temperature, by continuously comparing the detected and set values and aligning them via a precise and rapid adjustment system. All models have two internal sockets.

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pH combination electrodes, ProcessLine

pH combination electrodes, ProcessLine

Supplier: SI Analytics

These electrodes are low maintenance sensors for heavy duty process applications in the chemical industry. They are ideally suitable for measuring media with extreme ionic strength - whether boiler feed water or brine - also in strongly oxidizing acid and alkali containing media.

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HPLC columns, Ultra C8 (USP L7)

HPLC columns, Ultra C8 (USP L7)

Supplier: Restek

Ultra C8 is a conventional monomeric octylsilane column offering a shorter alkyl chain to provide less hydrophobic retention and improved basic peak shape. It is made of high-purity, type-B silica that minimises activity and creates high-density bonding. These columns are designed for selective and reliable HPLC applications.

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Hei-VAP Ultimate Rotary Evaporators

Hei-VAP Ultimate Rotary Evaporators

Supplier: Heidolph Instruments GmbH & Co.KG

The Hei-VAP ultimate, precise setting of rotation speed and heating bath temperature on the digital touch display or for quick access during an active process directly via the knobs on the operating panel.

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VWR®, Mats, Cleanroom Anti-Fatigue, Bubble and Smooth

VWR®, Mats, Cleanroom Anti-Fatigue, Bubble and Smooth

Supplier: VWR Collection

These mats offer the comfort of a polyurethane mat which is suitable for ISO Class 5 cleanroom (Class 100) environments. It is either available with a bubble surface, that features a unique ergonomic and anti-fatigue design, or with a smooth surface that is ideal for areas that combine sitting and standing.

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