Brochure of the Crocodile LB 925 miniWorkstation
PDF | 454.6 KB
Download nowForget about the huge workstations you have seen in large hospitals. Crocodile is only 26.5 cm wide. With all reagent bottles placed to the left of the instrument, it requires no more than 40 cm of space in width.
Crocodile 5-in-one provides the same functionality as five individual instruments but requires the bench space only of a typical ELISA reader:
Crocodile will adapt to any 96 well assay. Crocodile's strength is its versatility. Not only can it be used as a powerful and flexible assay processor, offering unattended performance, its functions also can be used to replace individual devices such as plate washers and plate readers. Unlike other ELISA workstations in the market, the Crocodile can perform assays that require to seal the plate during some incubations: just insert a manual step in the protocol and the instrument will play a sound to warn the operator, and instruct him/her to put or remove the film. And, of course, you also have total flexibility in wavelength choice: in addition to the preinstalled filters for ELISA (405, 450, 492 and 620 nm), 4 positions are available for custom filters.
The workstation is designed for truly unattended operation. Simply insert the sample microplate which includes standards and samples, choose the assay protocol and leave the work to Crocodile.
The software creates a complete report after performing the assay. It contains not only the results, but lists also all steps performed, including start and end times, temperatures, and all sorts of helpful information.
All functional modules are housed in one compact box. Simply connect the unit with the power outlet and a notebook or desktop computer and you are all set for analysis. The tubing for wash and waste liquids is preinstalled, ready to be introduced into the wash and waste bottles. In everyday use, preparing to use Crocodile won´t give you any headaches. Wash, waste, and reagent bottles are readily accessible, right next to the instrument. The instrument is ready for start-up within minutes.
The performance validation of the Crocodile is supported by our IQOQ Package: Installation Qualification and Operation Qualification steps are performed according to detailed instructions provided. The results are documented in checklists according to the specific features of the instrument. In addition, we provide an optional Absorbance Test Plate to check the performance of the reader.
Maintenance is also really simple: flushing of the system and routine replacement of the tubing is made easy by the intuitive design of Crocodile. The instrument is very robust due to the small number of moving parts. In addition, our technical experts are available to help if needed, and our service is available to ensure trouble-free operation over the lifetime of the instrument.
The user-friendly software easily adapts to any 96 well assay protocol. The five different functions can be in any sequence, one or several times each (for example one to four dispensing steps or multiple washing steps). Setting of each step is flexible and intuitive. Once you have chosen an assay protocol, the screen will show a graphic of the entire assay schedule, as it will be performed by Crocodile. The optional LightCompass software is available when quantitative and qualitative data analysis is needed.
All types of ELISA in a variety of fields, including:
Clearly labeling food according to its gluten content is essential for patients of celiac disease. Learn how to easily automate your gluten quantification ELISA using the Crocodile miniWorkstation.
Aflatoxin M1 is a dangerous substance that could be present in milk and dairy products. Learn how to easily automate your aflatoxin quantification ELISA using the Crocodile miniWorkstation.
Pregnancy determination using milk as starting sample has numerous advantages over traditional methods. Learn how to easily automate your PAG ELISA in milk using the Crocodile miniWorkstation.
Type | 4 independent precision pumps |
---|---|
Volume Range | 10-2000 µL |
Precision | <2% CV at 100 µL |
Accuracy | <5% at 100 µL |
Reagent support | Any bottle or vial type can be attached |
Manifold configuration | Autoclavable 8-way manifold with 2 parallel needles |
---|---|
Dispense volume | 25-1000 µL |
Wash modes | Standard, Overflow, Soak, Two-Point, Sweep |
Wash buffer capacity | 3 x 1 L bottles for different wash solutions |
Waste liquid container | 2 L bottle |
Temperature range | From ambient +4° C to 55° C |
---|---|
Temperature stability | ±1° C across plate at 37° C |
Incubation time | Programmable |
Temperature monitoring | Yes |
Shaking | Independent linear motion 5-20 Hz |
---|
Dynamic range | 0-3.0 OD at 450 nm |
---|---|
Spectral range | 400-690 nm |
Preinstalled filters | 405, 450, 492, 620 nm |
Total filter slots | 8 |
Reading channels | 8 independent photometric channels plus reference channel Mono- and bichromatic reading |
Precision | <1.5% CV (0.01-0.5 OD) <1% CV (0.5-2.0 OD) <1.5% CV (2.0-3.0 OD) |
Accuracy | ±0.01 OD or 2.5% (whichever is greater) |
Software |
|
---|
Sample format | 1 x 96-well microplate (ANSI SLAS) |
---|---|
Power supply | Desktop power supply and power cord. Input 110-240 V AC, output 24 V/3.3 A DC |
Dimensions (W x D x H) | 263 x 626 x 258 mm |
Weight | 14.8 kg |
Interface | USB |
Operating temperature | 10-35° C |
Humidity | Up to 75% (non condensing) |
Brochure of the Crocodile LB 925 miniWorkstation
PDF | 454.6 KB
Download nowAnalytical sensitivity of samples tested with the Crocodile miniWorkstation in…
PDF | 380.5 KB
Download nowIn this application note, the Crocodile miniWorkstation is used to automate the…
EN | PDF | 515.4 KB
Download nowThe Crocodile 4-in-one ELISA miniWorkstation is used for the automation of the…
PDF | 1.3 MB
Download nowAutomation of the Virotech SARS-CoV-2 IgG ELISA kit using the Crocodile
PDF | 395.3 KB
Download nowAutomation of the Bioo Maxsignal® Aflatoxin M1 ELISA Test Kit using the…
PDF | 385.5 KB
Download nowAutomation of the Demeditec Cortisol free in Saliva ELISA kit using the…
PDF | 548.5 KB
Download nowDiagnostic Sensitivity and Specificity of samples tested with the Crocodile…
PDF | 93.8 KB
Download nowAutomation of the Enzo APP ΔC31 ELISA using the Crocodile miniWorkstation
EN | PDF | 355.8 KB
Download nowAutomation of the IDEXX Milk Pregnancy Test using the Crocodile
PDF | 352.5 KB
Download nowBrochure of the Crocodile LB 925 miniWorkstation
PDF | 454.6 KB
Download nowAnalytical sensitivity of samples tested with the Crocodile miniWorkstation in…
PDF | 380.5 KB
Download nowIn this application note, the Crocodile miniWorkstation is used to automate the…
EN | PDF | 515.4 KB
Download nowThe Crocodile 4-in-one ELISA miniWorkstation is used for the automation of the…
PDF | 1.3 MB
Download nowAutomation of the Virotech SARS-CoV-2 IgG ELISA kit using the Crocodile
PDF | 395.3 KB
Download nowAutomation of the Bioo Maxsignal® Aflatoxin M1 ELISA Test Kit using the…
PDF | 385.5 KB
Download nowAutomation of the Demeditec Cortisol free in Saliva ELISA kit using the…
PDF | 548.5 KB
Download nowDiagnostic Sensitivity and Specificity of samples tested with the Crocodile…
PDF | 93.8 KB
Download nowAutomation of the Enzo APP ΔC31 ELISA using the Crocodile miniWorkstation
EN | PDF | 355.8 KB
Download nowAutomation of the IDEXX Milk Pregnancy Test using the Crocodile
PDF | 352.5 KB
Download nowHere you have a selection of recent papers using the Crocodile.
Year | Authors | Journal | Title |
---|---|---|---|
2022 | Feng Zhang, Peng Liu, Zhaopeng He, like Zhang, Xinqi He, Feng Liu, and Jinsheng Qi | Cell Cycle | |
2021 | Hong Xue, Baosong Xie, Nengluan Xu, Hongru Li, Qianshun Chen, Weiping Xie, and Hong Wang | International Journal of Chronic Obstructive Pulmonar Disease | |
2021 | Somaye Noruzi, Mehran Vatanchian, Amir Azimian, Arash Niroomand, Reza Salarinia, and Fatemeh Oroojalian | Avicenna Journal of Medical Biotechnology | |
2021 | Jing Huo, Taibin Liu, Fenghua Li, Xinfeng Song, and Xiuli Hou | Molecular Medicine Reports | |
2019 | Kelly Flentie, Benjamin R Spears, Felicia Chen, Nathan B Purmort, Kayla DaPonte, Emma Viveiros, Nicholas Phelan, Cicely Krebill, Alec N. Flyer, David C Hooper, David L. Smalley, Mary Jane Ferraro, Aleksandar Vacic, and Eric Stern | Scientific Reports | Microplate-based surface area assay for rapid phenotypic antibiotic susceptibility testing |
2018 | Seiji Negoro, Naoki Shibata, Young-Ho Lee, Ikki Takehara, Ryo Kinugasa, Keisuke Nagai, Yusuke Tanaka, Dai-ichiro Kato, Masahiro Takeo, Yuji Goto & Yoshiki Higuchi | Scientific Reports | |
2017 | Margaret A. Fearon, Sheila F. O’Brien, Gilles Delage, Vito Scalia, France Bernier, Mark Bigham, Steven Weger, Sneha Prabhu and Anton Andonov | Transfusion | |
2017 | Aileen Lu, Karen S. Scott, Aya Chan-Hosokawa, Barry K. Logan | Journal of Analytical Toxicology | Impact of Expanding ELISA Screening in DUID Investigations to Include Carisop... |
2016 | Todd Cutts, Allen Grolla, Shane Jones, Bradley W. M. Cook, Xiangguo Qiu, Steven S. Theriault | The Journal of Infectious Diseases | |
2015 | Sara Sechi, Francesca Chiavolelli, Nicoletta Spissu, Alessandro Di Cerbo, Sergio Canello, Gianandrea Guidetti, Filippo Fiore, and Raffaella Cocco | Journal of Veterinary Medicine | |
2015 | Marc-Antoine de La Vega, Grazia Caleo, Jonathan Audet, Xiangguo Qiu, Robert A. Kozak, James I. Brooks, Steven Kern, Anja Wolz, Armand Sprecher, Jane Greig, Kamalini Lokuge, David K. Kargbo, Brima Kargbo, Antonino Di Caro, Allen Grolla, Darwyn Kobasa, James E. Strong, Giuseppe Ippolito, Michel Van Herp and Gary P. Kobinger | The Journal of Clinical Investigation | Ebola viral load at diagnosis associates with patient outcome and outbreak evolution |