Videos

Measure Small Quantities Easily with the Quaver® and Quaverette®, Scienceware® Tools for the Lab
http://www.belart.com -- Make accurate additions of precious materials when measuring small quantities with the Quaver® and Quaverette® Vibrating Spatulas. Rotating the toothed thumb wheel vibrates the spatula, giving you control over the transfer from spatula to weighing dish. The Quaverette® Micro Blade Vibrating Spatula permits utilization of even smaller quantities and containers. Its narrow V-shaped blade maneuvers easily into small mouth containers and tight corners. Both are available with Teflon® FEP coating which complies with FDA regulations governing direct contact with food, cosmetics and drugs. Get yours today at http://bit.ly/Quaver-Spatulas.
Discipline: All
0 Comments | Posted By: Teri Rocco | Today | 1 Views

Safe and Easy Ampule Opening with the Break-Safeâ„¢ Ampule Opener
http://www.belart.com - The unique box style design of the Scienceware® Break-Safe™ Ampule Opener uses the lid of the box to snap up to three ampule necks at one time while containing all glass pieces within the box. This keeps fingers away from sharp edges eliminating the risk of injury. After the ampule contents are acquired, just turn the device upside down over a trash receptacle to safely discard ampules and tops. Included inserts accept 1ml, 2ml, 5ml and 10ml ampules. For more information on the Break-Safe™ Ampule Opener, catalog no. F38952-0000, or the complete line of laboratory offerings from Bel-Art Products, call 1-800-4BELART, email info@belart.com or visit http://www.belart.com.
Discipline: All
0 Comments | Posted By: Teri Rocco | Today | 0 Views

Battery Powered Engraving - Easy and Permanent Marking
http://www.belart.com - The Scienceware® Battery Powered Engraving Tool, Bel-Art Products catalog #F44150-0005, quickly and permanently marks most materials for identification. Engrave test tubes, bottles, racks, keys, equipment, tools, electronics and more. Simply hold the Engraving Tool like a pen, press the power button, apply light pressure, and 'write' to permanently mark most materials including glass, plastic, wood, metal, bone and stone. A convenient polyethylene Engraving Tool Stand, catalog #F44150-0015 (sold separately), holds the engraving tool when not in use and has a safe place to keep the included extra tip. For more information on the Scienceware® Battery Powered Engraving Tool, or the complete line of laboratory offerings from Bel-Art Products, call 1-800-4BELART, email info@belart.com or visit http://www.belart.com.
Discipline: All
0 Comments | Posted By: Teri Rocco | Today | 0 Views

Quaver & Quaverette Vibrating Spatulas
Quaver and Quaverette Vibrating Spatulas make additions of miniscule amounts of materials simple, controlled and accurate. Stainless Steel or FDA Compliant Teflon FEP coating. Comes in a variety of sizes.
Discipline: All
0 Comments | Posted By: Andrea Canfield | 6 days ago | 25 Views

The KrosFlo® Research IIi Tangential Flow Filtration System for Low Volume Processing
Spectrum Laboratories offers, the KrosFlo Research IIi Tangential Flow Filtration System. The only commercially available system with hold up volumes as low as 1 milliliter. Spectrum's innovative, semi-automated TFF System, is ideal for small volume, R&D scale microfiltration and ultrafiltration.

Tangential Flow Filtration is fast becoming the preferred method of large and small scale processing, due to outstanding efficiency and easy scalability compared to centrifugal devices. And, the KRIIi system concentrates and washes, viruses, proteins, nano-particles, and cells, at Low Volumes, with remarkable recovery rates.

A recent study published in The Elsevier Journal of Virological Method noted incredibly high concentration yields on lentiviral vectors. By using two simple tangential flow filtration steps, the study was able to produce a 2,000 fold concentration and wash in less than 3 hours, with a recovery rate of over 96%. (2 L of virus supernatant down to 1ml) These extraordinary results were achieved using Spectrum's KRIIi System and proprietary hollow fiber filters. The system is flexible, able to handle 10 L of sample with larger filters, tubing, and reservoirs. Adept enough to process volumes down to 1 mL.

What was once thought possible only with larger hard plumbed Stainless Steel systems, with larger holdup volumes, can now be done with significantly smaller volumes. Saving both time and money by reducing the required volume of critical, but expensive samples. Meanwhile, all flowrates and pressure readings are graphed real time, in the KF COMM data collection software. The software also has an auto shutoff function which stops the pump when the desired permeate volume is reached. Additionally, the automatic backpressure valve allows for control of transmembrane pressure even at the lowest volumes.

When costs of sample materials remain high ... optimize your process ... with The Kros Flo Research IIi Tangential flow filtration system.
Category:
Science & Technology
Tags:
ultrafiltration microfiltration protein cell nanoparticle antibody antigen virus filter tangential flow filtration tff system Volume (thermodynamics) System Research concentration cross flux separation diafiltration biotech Water down stream bioprocessing low volume low hold-up 1 ml mililiter permeate concentration factor high recovery recovery rate
License:
Standard YouTube License
Discipline: Life Sciences
0 Comments | Posted By: Taylor Smith | 9 days ago | 12 Views

Taking Water Analysis to the Next Level | Thermo Scientific Orion Meters
Antonia Finlayson introduces Thermo Scientific Orion Star A and VERSA STAR Meters for water analysis spanning pH, ISE, conductivity and dissolved oxygen measurements. See the most complete range of water analysis solutions for the general laboratory as well as environmental, food and beverage, and pharmaceutical industries. Find out why Thermo Scientific is recognized worldwide for quality and accuracy.
Discipline: All
0 Comments | Posted By: Keith Bisogno | 11 days ago | 10 Views

H-FABP: A Global Biomarker of Myocardial Ischemia & Acute Coronary Syndrome
This is the world's first CE marked automated chemistry assay for Heart-type Fatty Acid Binding Protein (H-FABP), a highly sensitive & specific marker of myocardial ischemia.

H-FABP is a low molecular-weight (15kD) cytoplasmic protein that is involved in the intracellular uptake and buffering of free fatty acids in the myocardium . The combination of its low molecular weight and cytoplasmic location enables H-FABP to be a highly sensitive early rise marker of acute coronary syndrome (ACS), detectable as early as 30 minutes following the onset of an ischemic episode . H-FABP concentrations peak at approx. 6-8 hours and return to normal within approx. 24-30 hours . Although H-FABP has similar release kinetics to Myoglobin, it is approx 15-20 times more cardiac specific, hence making it a more effective marker of myocardial injury .

Using a combination of H-FABP and Troponin has been shown to significantly improve the diagnostic sensitivity for MI/ACS during the early hours after symptom onset, compared to using Troponin alone. Prognostically, a number of large trials have illustrated the value of H-FABP in stratifying long-term ACS risk in both Troponin positive and Troponin negative patients. H-FABP has also be shown to be incrementally additive to Troponin, diagnostically and prognostically, even when a highly sensitive Troponin assay is used .

In addition to ACS, H-FABP has been found to be clinically useful in a range of other applications, such as pulmonary embolism (PE) , coronary artery bypass surgery (CABG) and cerebrovascular disease.

http://www.randox.com/H-FABP_automated_assay.php
Discipline: Clinical / Health / Medicine
0 Comments | Posted By: Randox Laboratories | 21 days ago | 174 Views

Molecular Diagnostics R & D Innovations
Dr Martin Crockard, a molecular diagnostics R & D scientist from Randox Laboratories, talks about some of the disease detection developments being researched in Randox presently.

This includes genetic testing, point of care testing, cardiac mutation tests, disease prediction and gene expression arrays to inform disease treatment and move towards personalized medicine.
Discipline: Clinical / Health / Medicine
0 Comments | Posted By: Randox Laboratories | 21 days ago | 9 Views

Multiplex Testing for Antimicrobial Compounds in Tissue/Meat Samples
Tissue sample applications offered by Randox Food Diagnostics provide excellent tools for screening of antimicrobial and growth promoting compounds.

Competitive limit of detections are offered across both a range of ELISA products and Multiplex Arrays using the unique patented Biochip Array technology.

This unique system allows for simultaneous testing of multiple compounds in a single sample. Testing for antimicrobials in meat, mycotoxins in animals, quinolone, beta lactam residues and many other growth promoters and synthetic steroids.
Discipline: Clinical / Health / Medicine
0 Comments | Posted By: Randox Laboratories | 21 days ago | 103 Views

See the "Ultimate" in Liquid Chromatography | Dionex now sold as Thermo Scientific
The high pressure capabilities and high flow rates of the Dionex UltiMate 3000 HPLC system couples perfectly with the MRM quantitative abilities of the Thermo Scientific TSQ Series mass spectrometers. High-resolution separations at high linear velocity pair with the precision and robustness of the triple-stage quadrupole LC-MS/MS for use in any lab requiring state-of-the-art chemical analysis.
Discipline: All
0 Comments | Posted By: Keith Bisogno | 75 days ago | 170 Views

Dr Edge Highlights Breakthrough TurboFlow Technology with LC-MS
Dr Tony Edge talks about how Turboflow technology and LC-MS is enabling faster and better analysis in Pharmaceutical applications, Clinical Research, Food Safety, Environmental and other areas.
Find out new ways to achieve better analytical results reducing sample prep from hours to minutes or less. (For research use only. Not for use in diagnostic procedures.)
Discipline: All
0 Comments | Posted By: Keith Bisogno | 86 days ago | 224 Views

Break Safe Ampule Openers
Ever needed to open multiple ampules at one time?
Ever had problems scoring the ampule necks?
Ever had spillage or broken glass?
The Gadget Guys from Bel-Art have solved the problem.
Discipline: Life Sciences
0 Comments | Posted By: Andrea Canfield | 107 days ago | 288 Views

Perfusion culture made easy with WAVE Bioreactor

Discipline: Life Sciences
0 Comments | Posted By: Kathleen Mersinger | 125 days ago | 175 Views