Navigation Links
Maintaining High Sensitivity when Working with Small-Volume Samples


Reduced-Volume Samples
20 L, 50 L, 250 L, or 1 mL

Biological Samples
enzymes
polymers
amino acids

Maximum Sensitivity
photon-counting
superb imaging quality

Samples can be valuable. Either you dont want to waste them, or you may not have very much with which to start. Biological proteins and enzymes, for example, are often obtained in small volumes and may be expensive. On the other hand, in a materials-science application, you may have access only to a fine crystal or a minute section of a polymer.

Thats when the fine imaging quality and photon-counting sensitivity of a SPEX FLUOROMAX and FLUOROLOG spectrofluorometer are essential. Notice that the signal level is maintained when using either the 4-mL (part number 1920 or 1925) or the 20-L (part number 1955) volume cell containing samples of the same concentration.


back to top
'"/>

Source:


Page: All 1

Related biology technology :

1. Improved Sensitivity for Staining RNA with SYBR Gold Stain
2. Enhancing Ruggedness and Full-Scan MS Sensitivity Using Ion Sweep Technology
3. Increase the Power and Sensitivity for Your cDNA Synthesis with the New Transcriptor Reverse Transcriptase
4. Increased Sensitivity in Microarray Analysis
5. Femtogram Sensitivity of the Antipsychotic Drugs Raclopride and Ritanserin Using a Varian 1200L LC/MS/MS
6. High Sensitivity, Wide Dynamic Range, Horseradish Peroxidase (HRP) ELISA Using the LMax Microplate Luminometer (MaxLine Application Note #41)
7. Sensitivity and Quantitation using a Finnigan LCQ Deca XP Plus Ion Trap Mass Spectrometer
8. Increased Analyte Sensitivity through the Utility of Enhanced Mass-Resolution on the FinniganTSQ Quantum Discovery
9. Trace Analysis Optimizing Sensitivity Finnigan Surveyor PDA Detector
10. A Screen of shRNAs Targeting Tumor Suppressor Genes to Identify Factors Involved in Paclitaxel Sensitivity
11. Working With Laser Capture Microdissection Samples

Post Your Comments:
(Date:11/24/2009)...24/PRNewswire-FirstCall/--Sigma-AldrichCorporation...renceonTuesday,December1stat1:45PMGMTinLondon,7:45...adcastovertheInternetavailableat http://inve s ...ebcast"icontoaccessthisfile. ,, AboutSigma-Al...echnologycompany.Itschemicalandbiochemicalproducts...
(Date:11/24/2009)...f.,Nov.24/PRNewswire-FirstCall/--NeurogesX,Inc.(Na...elopingandcommercializingnovelpainmanagementtherap...hiefExecutiveOfficer,isscheduledtopresentatthe21st...ember1-2,2009atTheNewYorkPalaceHotelinNewYork,NewY...ncialOfficer,willbeavailabletorespondtoquestionsdu...
(Date:11/24/2009)...cyendpointhasbeenmetforpatientswithadvanced-stage,...v.24/PRNewswire-FirstCall/-AEternaZentarisInc.(NAS...ceuticalcompanyfocusedonendocrinetherapyandoncolog...dywithitstargetedcytotoxicpeptideconjugate,AEZS-10...tendometrialcancer.Inapersonalizedhealthcareapproa...
(Date:11/24/2009)...alif.,Nov.24/PRNewswire-FirstCall/--GenomicHealth,...nomicHealth,sExecutiveChairman,willpresentatthe21s...tyonTuesday,December1,2009at10:00a.m.ET. ,, Toa...sentation,visittheInvestorRelationssectionofGenomi...om .Pleaseconnecttothewebsiteatleast15minutesprior...
Breaking Biology Technology:NeurogesX to Present at Piper Jaffray Health Care Conference 2NeurogesX to Present at Piper Jaffray Health Care Conference 3AEterna Zentaris Announces Positive Results for Phase 2 Study with LHRH-Receptor Targeted Cytotoxic Conjugate AEZS-108 in Endometrial Cancer 2AEterna Zentaris Announces Positive Results for Phase 2 Study with LHRH-Receptor Targeted Cytotoxic Conjugate AEZS-108 in Endometrial Cancer 3AEterna Zentaris Announces Positive Results for Phase 2 Study with LHRH-Receptor Targeted Cytotoxic Conjugate AEZS-108 in Endometrial Cancer 4Genomic Health to Present at Piper Jaffray Health Care Conference 2
...nc. (NYSE: BRL ) today confirmed that its subsidi...enge of the patent listed by Forest,Laboratories, ...hydrochloride) tablets, 5mg and 10mg., Barr filed...ining a,paragraph IV certification for a generic N...ation (FDA) on October 16, 2007, the first date th...
...asdaq: MAXY ), a biotechnology company focused on...announced that it will present at the,Stanford Gro...ursday,January 17, 2008 at 7:45 a.m. Eastern Time...., will present. A live webcast of the presentation...ww.maxygen.com/webcasts . A replay,of the presenta...
...a biomaterials, medical device and tissue processi...ied that a lawsuit will be filed against it in,the...o a meniscal,allograft., The lawsuit concerns an ... transplant of a meniscal allograft in December 20...ients with significant damage to the,knee, who hav...
Other Biology Technology:Barr Confirms Patent Challenge of Namenda(R) Tablets, 5mg & 10mg 2Barr Confirms Patent Challenge of Namenda(R) Tablets, 5mg & 10mg 3CryoLife Responds to Inaccurate Assertions from Plaintiff's Attorney 2CryoLife Responds to Inaccurate Assertions from Plaintiff's Attorney 3
(Date:11/25/2009)...ersity assistant professors recently received fund...continue research beneficial to understanding the ...Christopher Blackwood, assistant professor in the ...nts to support two separate research projects. , ...mposer Communities and Functions from the Leaf to ...
(Date:11/24/2009)...Institute (LRI) today named 12 new grant recipient...ognize innovative work across a broad spectrum of ...vity, novelty, and potential to drive scientific d...e complex disease of systemic lupus. , The 2009 ...chers across the nation and include interdisciplin...
(Date:11/24/2009)...akened and flabby arteries from collapsing have be...tents are no longer needed -- once the arteries ar...y, doctors had no choice but to leave them in plac...ty,s Department of Biomedical Engineering has deve...ries drugs where they,re needed, then dissolves. ,...
Breaking Biology News(10 mins):Kent State University professors focus research on the environment with grants totaling $890,000 2Lupus Research Institute announces 2009 novel research grants 2Lupus Research Institute announces 2009 novel research grants 3A coating for life 2Postdiagnosis aspirin use reduces risk of dying from colorectal cancer 54274 1Postdiagnosis aspirin use reduces risk of dying from colorectal cancer 54274 2Essentialis to Submit SPA for Hypertriglyceridemia 4847 1Essentialis to Submit SPA for Hypertriglyceridemia 4847 2Revenue Management Solutions LLC Receives EHNAC Financial Services Accreditation 54265 1Revenue Management Solutions LLC Receives EHNAC Financial Services Accreditation 54265 2Revenue Management Solutions LLC Receives EHNAC Financial Services Accreditation 54265 3
...can act as an antioxidant when incorporated into p...the incidence of cancers -- notably lung, colorect...o know how the mechanism works, and that,s not tri...tion at the University of Illinois at Chicago and ...nary study set up at UIC to help answer that quest...
...nstitute (VBI) at Virginia Tech have developed a c...r understand the metabolism and toxicity of the HI...AZT is used successfully as part of Highly Active ...el of the human immunodeficiency virus in HIV-infe...y lead to side-effects in some patients. David Sam...
...ntire superfamily of nuclear receptors ?proteins t...Southwestern Medical Center researchers found that...egulate disease states and physiology in two main ...eptor networks also have key roles in metabolism,s...ings, published today in two studies in the journa...
Other Biology News:Selenium-protein deficiency raises prostate cancer risk 2Computational model simulates AZT metabolism in mitochondria 2First 'encyclopedia' of nuclear receptors reveals organisms' focus on sex, food 2First 'encyclopedia' of nuclear receptors reveals organisms' focus on sex, food 3
Toxoplasma IgG ELISA Kit, Single from Bio-Quant Inc.
Agarose, low melting/gelling temperature high MW separation (> 1000 bp) from GE Healthcare, formerly Amersham Biosciences
Rubella IgM ELISA Kit, Single from Bio-Quant Inc.
Chlamydia pneumonia IgA ELISA Kit, Single from Bio-Quant Inc.
Biology Products: