ONE WEEK TO GO!

Only 1 week left to register for our upcoming #webinar “Viscosity in Pharmaceuticals”, hosted by @RheoSense

If you work in pharmaceutical formulation, research and development or quality control you do not want to miss this webinar!

We will be sharing examples of how viscosity can be used to analyze protein and antibody formulations and will show data demonstrating rate sweeps, temperature sweeps, determining formulation stability and composition, and finally injectability.

Reserve your seat TODAY! https://www.rheosense.com/pharmaceutical-viscosity-webinar

2 weeks left to register in webinar “Viscosity in Pharmaceuticals”!

Only 2 weeks left to register for our upcoming #webinar “Viscosity in Pharmaceuticals”, hosted by @RheoSense

We will be sharing examples of how viscosity can be used to analyze protein and antibody formulations and will show data demonstrating rate sweeps, temperature sweeps, determining formulation stability and composition, and injectability.

Reserve your seat TODAY! https://www.rheosense.com/pharmaceutical-viscosity-webinar

DID YOU KNOW?

Protein-based drugs are the fastest growing class of drugs for the treatment of many diseases in humans.

Viscosity can be used in early-stage candidate selection to identify which drugs will likely cause issues in manufacturing and production down the road.

Join us for a webinar on 10 June 2021 as we discuss various applications of viscosity measurements in pharmaceuticals, specifically protein and antibody formulations.

Register here: https://www.rheosense.com/pharmaceutical-viscosity-webinar

Breakthrough technology in viscosity measurement

N-Wissen GmbH introduces the world’s first electromagnetic viscometer EMS-1000S with rheological properties for viscosity measurement of micro samples up to 90μL.

The  EMS viscometer is a new type innovative small volume viscometer that changed the common sense of viscosity measurement. With simple operation, this instrument enables quick and precise measuring of small amount of the sealed sample. Disposable containers also free the user from cleaning sample container after measurements.

Main Features:

    1. Small sample volumes required: 300μL (standard) or 90μL (optionally)
    2. Covers very wide viscosity range: 0.1 to 1 000 000 mPa·s
    3. Low viscosity measurement at constant or changed shear rates possible
    4. Integrated temperature control unit allows to set and reach quicly the temperature within range of 0℃ to 200℃, ±1℃
    5. Sealed Containers: toxic, volatile or anaerobic samples can be measured
    6. Disposable Containers: no need to clean the sampel containers after measurement. During measurement, the samples are not contaminated.
    7. Short Measuring Time: only 1 second is required to measure samples with a viscosity below 100 mPa·s and approx. 1 minute is required to measure samples with a viscosity of 10 000 mPa·s
    8. Shear rate: 0.01 to 150s-1 (depending on the sample’s viscosity). The shear rate can be varied by changing the rotational speed of motor, flow curves can be determined.
    9. Continuous measurement: by seating the measurement time, shear rate and temperature you can observe the viscosity changes of the same sample.
    10. Reliable measurement by viewing the status of sample with the integrated camera. You can check the status of the sample in real time with the built-in camera in the main unit.

The specially coated accessories offered exclusively by N-Wissen GmbH make the instrument to be suitable for viscoelastic materials like polymers, protein solutions, suspension, emulsions, etc.

For technical questions, price or instrument demonstration please contact us at info@n-wissen.de or +49 (0) 69 8900 4008.

Neues Viscometer EMS-1000

N-Wissen GmbH stellt Ihnen hiermit das weltweit erste Elektromagnetische Viskometer für kleine, klebrige oder wertvolle Proben vor.

Wir befinden uns hier in der neuesten Technologie im Bereich der Viskositätsmessung.

Das EMS-1000 verfügt über ein beeindruckendes und vielfältiges Messprinzip.

  • Ein Messbereich von 0.1 to 1,000,000 mPa·s eröffnen Ihnen viele Möglichkeiten Ihrer Anwendungen.
  • Innerhalb kürzester Zeit, automatische Auswertungen der temperaturabhängigen Viskosität im Bereich von 0 bis 200 °C
  • Erfassung der gesamten Messung mittels eingebauter Videokammera
  • Ausgezeichnete Wiederholbarkeit der Messwerte
  • Einweg Probenbehälter – keine Reinigung erforderlich
  • Es wird nur ein geringes Probevolumen von 300 µl benötigt
  • Bestimmung des Rheologischen Verhaltens durch die Schergeschwindigkeit der Viskosität
  • Absolute Genauigkeit und Reproduzierbarkeit der Ergebnisse, gegenüber klassischen Rotationsviskosimetern

Schauen Sie sich doch am Besten gleich unser Video auf an.

Gerne stellen wir Ihnen das EMS-1000 direkt bei Ihnen vor Ort persönlich vor.

So werden Sie sehen, wie schnell und einfach Sie die erste Messung durchführen können.

Vereinbaren Sie gleich einen Termin mit uns (+49 (0) 69 8900 4008 oder info@n-wissen.de), wir freuen uns auf Sie!

Drawer-type oven DKN612C-T11

N-Wissen GmbH introduces a new model of Drawer-type constant temperature ovens DKN612C-T11 with forced convection for heat treatment of small or flat samples:

DKN612C-T11

Figure 1 – DKN612C-T11 Front loading versionDKN612C-T11-2Figure 2 – DKN612C-T11 Side loading version with observation window

  • Programmable with 30-steps, 3-pattern program controller with repeat functions
  • Available with front and side loading
  • Each drawer has independent timer
  • Operating temperature range: room temp.+10 to 250°C
  • Operation modes: Fixed setting, programmed, Quick Auto stop, Auto stop, and Auto start
  • Internal capacity: 150 liters  (optionally 90 L, 250L, 300 L, 535 L)

We offer design, manufacturing, sale and after-sales service for the small- or large-capacity laboratory and industrial ovens. Please contact us for more information by phone +49 (0) 69 8900 4008 or at info@n-wissen.de.

High-efficient autoclaves for defoaming LCD panels

N-Wissen GmbH introduces the new generation of already very well known YYK series autoclaves amoung our customers across the whole Europe.
These autoclaves are used for high-efficient dispersing (purging) the residual air bubbles in cell panels after polarizer aligning process in LCD production. By applying uniform pressure while heating work piece in chamber, it not only removes bubbles but also increases adhesive strength in an instant.
It can also crush bubbles entrained during resin-molding of electronic components by pressurization and cure the resin by heating.

IMG_5537 IMG_5449

Technical Specifications:
* Effective inner size: upon customers´ requirements; most common φ750×1200 L mm and φ900×1200 L mm
* Operating pressure: 0.5 Mpa (standard) or optionally 0.7-0.9 Mpa
* Operating temperature: 50-80°C or up to 200-220°C (high-temperature autoclaves)

Main features:
1. Suitable for ISO 5 / Class 100 Environments
2. High efficiency in air bubbles removal and improving the final product quality
3. Temperature uniformity
4. Fully automatic control
5. Easy and safe operation
6. Wide range of models from small capacity (R&D type) to a large-capacity (production type)

We offer design, manufacturing, sale and after-sales service for the small- or large-capacity autoclaves and customized autoclaves. Please contact us for more information by phone +49 (0) 69 8900 4008 or at info@n-wissen.de.

Polyimide Curing Oven DTPN-612C (CE-certified)

Polyimide Curing Oven DTPN-612C
(Clean / anaerobic / rapid cooling / hot air circulation oven for ISO 5 clean rooms)

IMG_20150906_153518

N-Wissen GmbH presents the newest clean oven designed for polyimide baking and curing applications in semiconductor industry.

More information cab be downloaded here DTPN-612C.

For technical support, price or customization please contact our company on +49 (0) 69 8900 4008 or at info@n-wissen.de.

Fully automatic density meter with multiple sample changer for up to 30 samples!

N-Wissen GmbH is proud to present the world’s most accurate and fastest automatic density meters DA series (DA-650/-645/-640) from our partner Kyoto Manufacturing Electronics (KEM, Japan).

Density meter

Features and advantages:
1. The world’s most accurate and fastest density meters (measurement in less then 20 seconds with accuracy of ±2×10-5 g/cm3 (0.00002 g/cm3)
2. Fully automatic measurement of 30 samples in 20mL vial (with optional Multiple Sample Changer)
3. State-of-the-art performance with one touch (quick and easy operation with 5.7-inch touchscreen)
4. Viscosity correction for high-viscosity samples
5. Density and temperature automatic correction
6. Small sample volume required (minimum 1.0 ml)
7. Saves up to 100 different methods in built-in memory
8. Density and temperature automatic correction
9. No air bubble, no contamination during measurement due to a new flat type joint
10. Multiple applications (crude oil, petrochemical products, biofuels, chemical products, beverages and alcoholic drinks, food and fat/oil, pharmaceuticals and fragrance, electronic parts and  semiconductors)

For more information visit our web page here or contact our sales team by phone +49 (0) 69 8900 4008 or at info@n-wissen.de.