Navigation Links
Verifying Multichannel Pipettor Performance with Standard Dispense Solutions in the SpectraMax Plus (MaxLine Application Note #28)

d in the Notes section report were accessed from the plate and refer to the time and date the plate was read. In this particular example, the Plate section was Plate#12, so the formula for the summary is: !TimeOfRead@Plate#12. Once a plate is read, the Time/Data stamp cannot be changed (unless the data are deleted and new data acquired).

NOTE: you can report results for each individual channel in the final Summary section, however the custom formulas needed to do so are beyond the scope of this application note. For further information on how to set up reports for individual channels, contact Molecular Devices MAXline Technical Support.


DISCUSSION AND SUMMARY
Most pipettors, given enough use, will eventually require repair, and therefore should be checked regularly to avoid having a defective pipettor in service. In the days when the typical laboratory had only a few single-channel, hand-held pipettors, the traditional gravimetric method for calibration was perfectly adequate to satisfy a requirement of 4 to 10 replicates. Modern laboratories, however, have numerous pipettors and many have several multi-channel pipettors and automated pipetting stations. In such cases, the gravimetric method is tedious or even impractical. Pathlength measurements in a 96-well microplate offer an easy and practical alternative method. The major advantages of using pathlength measurements to calibrate or verify performance of multichannel pipettors include:

1 Efficiency. Multiple measurements can be obtained simultaneously, thus the required replicate measurements can be obtained for each channel much more quickly than by making gravimetric measurements. Pathlength measurements for an entire 96-well microplate can be made in less than a minute. The method is especially applicable to automated liquid handling stations (including 96-channel pipettors), where it is impractical to check the performance o
'"/>

Source:


Page: All 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Related biology technology :

1. Multichannel Pipetting: How to Choose the Correct Pipettor
2. Novel PCR Enhancing Factor Improves Performance of Pfu DNA Polymerase
3. Comparing Fidelity and Performance of Proofreading PCR Enzymes
4. PCR Performance Comparisons Between pfuturbo and Taq DNA Polymerases
5. pfuturbo DNA Polymerase: A High-Performance, High-Fidelity Enzyme Ideal for PCR Cloning
6. Performance Comparisons of Commercial RT-PCR Systems
7. Restriction Endonucleases Undergo Rigorous QC Testing to Ensure Optimal Performance
8. Unique Enhanced DNA Polymerase Delivers High Fidelity and Great PCR Performance
9. Versatile Transfection Reagent Offers Low Toxicity and Consistent Performance
10. Challenge the Performance of Your Hot-Start PCRs with FastStart Taq DNA Polymerase and the Novel FastStart High Fidelity PCR System
11. Highly Sensitive microRNA Array Performance
Post Your Comments:
(Date:5/1/2015)... RESEARCH TRIANGLE PARK, N.C. , May 1, ... today that Roger Jeffs , Ph.D., President and Co-Chief ... update on the company,s business at the Deutsche Bank 40 ... Massachusetts . The presentation will take place ... and can be accessed via a live webcast on the ...
(Date:4/30/2015)... , April 30, 2015 /PRNewswire/ - BioAmber Inc. ... sustainable chemicals, today announced that it has commenced an underwritten ... expects to grant the underwriters a 30-day option to ... shares of common stock offered in the public offering. ... can be no assurance as to whether or when ...
(Date:4/30/2015)... Paul G. Allen Family Foundation announced today the award ... of researchers with projects at the frontier of one ... human brain cells in the laboratory. The projects are ... years.  "This new cohort of Allen ... the field of neuronal maturation is at the leading ...
(Date:4/30/2015)... Available in select spas in ... , Fleur’s introduces CC CRÈME Perfect ... of makeup, skin care and solar protection in ... designed with specific complexion-correcting pigments to instantly blur ... a healthy glow. Far more than a concealer, ...
Breaking Biology Technology:BioAmber Inc. Announces Public Offering Of Common Stock 2BioAmber Inc. Announces Public Offering Of Common Stock 3The Paul G. Allen Family Foundation Awards $7.5 Million To Study Brain Cell Growth And Development 2The Paul G. Allen Family Foundation Awards $7.5 Million To Study Brain Cell Growth And Development 3The Paul G. Allen Family Foundation Awards $7.5 Million To Study Brain Cell Growth And Development 4The Paul G. Allen Family Foundation Awards $7.5 Million To Study Brain Cell Growth And Development 5Fleur’s Introduces CC CRÈME Perfect Skin Solution 2Fleur’s Introduces CC CRÈME Perfect Skin Solution 3
... PAREXEL International,Corporation (Nasdaq: PRXL ) will release ... August 6, 2008 after the close of the stock,market. ... http://www.parexel.com and on the PR Newswire website at ... conference call and live webcast at 10:00 a.m. EDT,on ...
... a leading provider of outsourced CFO-level financial and management services for ... as Partner to its Boston office. Strickland is the latest partner ... last year. , ... Cambridge, MA (PRWEB) July 8, ...
... July 7 American Oriental,Bioengineering, Inc. (NYSE: ... to market conditions and other factors, $85 million ... to qualified,institutional buyers in a private placement exempt ... 1933, as amended (the "Securities,Act")., AOB currently ...
Cached Biology Technology:PAREXEL Announces Date of Fourth Quarter and Fiscal Year 2008 Earnings Release and Conference Call 2TechCFO Adds Gary Strickland as Partner in Boston Office 2American Oriental Bioengineering Proposes Offering of $85 Million of Convertible Notes 2American Oriental Bioengineering Proposes Offering of $85 Million of Convertible Notes 3
(Date:4/14/2015)... April 14, 2015 NXT-ID, Inc. (NASDAQ: ... company focused on the growing mobile commerce market, announces ... the 2015 New York Design Awards under the category  ... York City Design Awards are part of a global ... 2,500 ratings from the marketplace, industry and judging panel. ...
(Date:4/9/2015)... Calif. , April 9, 2015 Synaptics ... interface solutions, announced today that it will report financial ... Thursday, April 23, 2015, after the close of market. ... analysts and investors at 2:00 p.m. PT (5:00 p.m. ... To participate on the live call, analysts ...
(Date:4/2/2015)... Md. , April 2, 2015 At ... Salt Lake City , the American College ... of five new directors to its Board.  Members of ... the ACMG and for forming and advancing its policies ... medical genetics profession. "It,s an eventful time ...
Breaking Biology News(10 mins):NXT-ID's Wocket Smart Wallet Nominated for 2015 New York Design Awards in 'Product Design- Technology' 2NXT-ID's Wocket Smart Wallet Nominated for 2015 New York Design Awards in 'Product Design- Technology' 3Synaptics to Report Third Quarter Results on April 23 2American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 2American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 3American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 4American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 5American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 6American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 7American College of Medical Genetics and Genomics Announces New Board Members: Dr. Louanne Hudgins is ACMG President-Elect 8
... 2008 issue of BioScience includes an article by biologist ... on the evolution of advanced social organization in some ... recent evidence that the high level of social organization ... other species), is a result of natural selection on ...
... increase the risk that individuals with cirrhosis of the ... a liver tumor that is the third leading cause ... of the American Medical Association, researchers from Massachusetts General ... finding that a single alteration in the epidermal growth ...
... morning gargle could someday be more than a breath freshener ... at the Johns Hopkins Kimmel Cancer Center. Their new ... to the disease holds promise for screening those at high ... Califano, M.D., says his group at Johns Hopkins asked 211 ...
Cached Biology News:Insects' 'giant leap' reconstructed by founder of sociobiology 2Gene variation may elevate risk of liver tumor in patients with cirrhosis 2Gene variation may elevate risk of liver tumor in patients with cirrhosis 3'Swish-and-spit' test accurate for cancer 2
normal rat IgM AF647...
Request Info...
Request Info...
... Reagent , 2 x 50 ml 10X TBST Wash ... 0.2 ml BL21 glycerol stock , 0.2 ml BLT5403 ... 1010 pfu T7Select Positive Control Lysate , 1010 ... HRP Conjugate , 2 ml T7Select S-protein , ...
Biology Products: