Microplates

Cell culture multiwell plates are available in the hydrophilic surface (TC surface treatment) for improved cell adhesion and hydrophobic surface for suspension cultures and hybridoma cells. Cell culture microplates from the CELLSTAR® range are specifically treated. This treatment leads to polar groups such as carboxyl and hydroxyl groups , added to the plastic surface. These allow the growth of adherent cell lines. They are also suitable for automated systems and contain an alphanumeric well coding. They are also suitable for footprint systems and contain an alphanumeric well coding.

Properties:

• High clarity enables optimal microscopic examinations
• Lid enables optimal gas exchange with the lowest possible evaporation
• Stackable
• Alphanumeric well coding
• Individually wrapped peel-off bags
• Consecutive lot numbering
• 384 and 1536 well foramt available

96 Well Polystyrene Microplates are manufactured under DIN ISO 9001 guidelines and can be traced all the way back to production through a defined LOT number system. Furthermore they are footprint compatible with automated systems. Polystyrene is a highly clear polymer with excellent optical properties which makes it ideal for precise optical measurements. An it is suitable for work with cell cultures.

Properties:

• F-Bottom / Chimney Well: chimney-like arrangement wells, each well stands on its own
• FLUOTRAC™ are black microplates for fluorescence measurements
• LUMITRAC™ are white microplates for luminescence measurements
• medium binding microplate is more hydrophobic than the surface of a high binding microplate
• Are analysed for detectable DNase, RNase and human DNA
• Are free of biocides and antistatics
• Are manufactured without the use of siliconbased mould release

Desarrollados para inmunoensayos cuantitativos y cualitativos en fase sólida, p.ej. técnicas ELISA.

• Sistemas de orientación alfanuméricos
• Formato estándar 128x86 mm
• Alta calidad óptica
• Cuatro opciones para el fondo: fondo plano (F), fondo redondo (U), fondo plano curvado (C) o StarWell™
• Marcos y módulos disponibles por separado
• Los módulos permanecen en el marco cuando se invierten
• Reproducibilidad certificada de la encuadernación
• Módulo autoportante

Elección de diferentes superficies:
PolySorp™, Immulon™ 1B y Universal Binding (UB) sirven para absorber moléculas hidrofóbicas.
Medisorp™, y Immulon 2HB son ligeramente hidrófilos y se unen a una variedad de biomoléculas.
MaxiSorp™, Immulon 4 HBX y Enhanced Binding (EB) son hidrofílicos e ideales para ensayos sándwich de anticuerpos.
MultiSorp™ son altamente hidrófilos y son adecuados para glicanos y proteínas solubles en agua.

Placas de microtitulación para inmunoensayos con superficies de unión de afinidad (estreptavidina pasiva e inmovilizador estreptavidina, quelato de níquel y glutatión, BioBind).

• Interacción estreptavidina-biotina para una amplia gama de biomoléculas
• Superficie de unión muy específica
• Mejora de la relación señal/ruido
• Placa de 96 pocillos: Volumen de trabajo 100 µl/pocillo, volumen total 350-400 µl/pocillo
• Placa de 384 pocillos: Volumen de trabajo 50 µl/pocillo, volumen total 120 µl/pocillo

Ideal para sellar placas PCR.
 

• Limpio para PCR: certificado libre de ADN humano, DNasa, RNasa e inhibidor de PCR.
• Película PCR: permite el control visual de las muestras
• Lámina PCR: fácil de perforar, no se pegan las puntas de pipeta (ideal para sistemas automatizados)
• Sellado térmico: coloque la película o la lámina con los bordes adhesivos sobre la placa. Selle la placa con la termoselladora
• Las esteras de sellado son reutilizables y autoclavables

Accesorios

Cell culture multiwell plates are available in the hydrophilic surface (TC surface treatment) for improved cell adhesion and hydrophobic surface for suspension cultures and hybridoma cells. Cell culture microplates from the CELLSTAR® range are specifically treated. This treatment leads to polar groups such as carboxyl and hydroxyl groups , added to the plastic surface. These allow the growth of adherent cell lines. They are also suitable for automated systems and contain an alphanumeric well coding. They are also suitable for footprint systems and contain an alphanumeric well coding.

Properties:

• High clarity enables optimal microscopic examinations
• Lid enables optimal gas exchange with the lowest possible evaporation
• Stackable
• Alphanumeric well coding
• Individually wrapped peel-off bags
• Consecutive lot numbering
• 384 and 1536 well foramt available

We set high standards on the quality of our immunological products, especially on consistency and reproducibility of binding properties. The incoming raw material used for ELISA microplates is routinely monitored for identity and immunological quality. All ELISA are ideally suited for optical measurements. Two surface qualities offers for ELISA
microplates: the hydrophilic high binding products and the less hydrophilic medium binding products.

Proporties:

• Manufactured from crystal clear polystyrene
• Compatible with automated systems
• High-throughput manner
• Cost-effective
• Results rapid available

White and black versions are available on request.

Alternativa Placa de 384/1536 pocillos con tapa, PS Alternativa Microplacas de poliestireno de 96 cavidades, PS

Non-binding surfaces from Greiner Bio-One are achieved through a stable chemical modification to covalently link functional groups with the base polystyrene polymer. Under aqueous assay conditions a hydrate layer forms, preventing dissolved biomolecules from binding to the microplate surface. As the non-binding surface is stable under common assay conditions, there is no potential for degradation or leaching and resultant assay interference.

Properties:

• Äußerst geringe, nicht-spezifische Biomolekülbindung (Proteine, DNA, RNA)
• Langfristige Oberflächenbeständigkeit ohne Degeneration oder Auswaschen
• Hohe Testsensitivität mit reduziertem Hintergrund

96 Well Polystyrene Microplates are manufactured under DIN ISO 9001 guidelines and can be traced all the way back to production through a defined LOT number system. Furthermore they are footprint compatible with automated systems. Polypropylene (PP) has low biomolecular binding characteristics, a high temperature tolerance, and is resistant to many standard laboratory chemicals, such as DMSO. From black polypropylene microplates for fluorescence polarisation to white microplates for scintillation proximity assays (SPA), the 96 well polypropylene range has all you need.

Properties:

• Uniform external dimensions
• Well-to-well spacing 9 mm
• Alphanumeric well coding
• High chemical resistance
• High temperature resistance (-196 °C to +121 °C)
• Sealable with adhesive films and heat sealer
• Sealable with CapMats

SCREENSTAR microplates are specialised products for sophisticated microscopic
applications, in high content screening (HCS) or high resolution microscopy with water and oil immersion objectives. They combine outstanding glass-like optical properties with an excellent surface for adherent cell culture. Display excellent optical properties with reduced autofluorescence in the lower UV range and low birefringence. Enable complete periphery access for high magnification objectives.

Proporties:

• 190 μm ultraclear cycloolefin film bottom
• refractive index of 1.53 comparable to glass
• Recessed microplate bottom allows low working distance and high aperture
• Round well geometry to reduce optical distortions
• Smooth microplate top absent improves heat sealing
• Are available in 96, 384 and 1536 well format

Microplates in strip format offer the advantage of greater flexibility in diagnostics. Individual strips can be removed from the support frame so that the number of tests to be performed can be adjusted to the number of samples, and is not predetermined by the microplate format used. In addition, the individual strips of a microplate can be subjected to a wide variety of different test conditions.

Proporties:

• Strips mounted in frame
• U-Bottom: no corners, therefore simple and clean pipetting
• F-Bottom: ideal for the most precise optical measurements

La ALPS 50V ofrece un método seguro y controlado de sellado de placas de muestra de diferentes plásticos. La selladora es ajustable tanto para el tiempo de sellado como para la temperatura y ofrece una pantalla de cuenta atrás visual durante el proceso de sellado. La ALPS 50V puede sellar placas de pocillos profundos (Bioblocks) con varias películas de plástico o lámina de sellado térmico y puede adaptarse para sellar microplacas y placas PCR utilizando un soporte de placa adecuado.

Especificaciones
Rango del Set Point de temperatura:	125 a 200 °C en incrementos de 1 °C
Rango de ajuste de tiempo:	1 a 9 seg. en incrementos de 0,5 seg.
Rango de humedad de trabajo:	20 a 80 % sin condensación
Temperatura de trabajo:	18 hasta 30 °C
Dimensiones (An x L x Alt):	220 x 321 x 425 mm
Peso:	7,2 kg
Fuente de alimentación:	IEC 320, 100-130 VAC, 50/60 Hz o 220-240 VAC, 50/60 Hz, máx. 350 W
Estándares:	FCC Clase A, CFR 47 Parte 15 BS EN 61326:1998

Alternativa Sellador de placa automático AccuSeal

Placas de microtitulación para inmunoensayos con superficies de unión covalente. Con la orientación principal hacia los péptidos. Volumen de trabajo 100 µl/pocillo, volumen total 350-400 µl/pocillo.

• Mínimo lavado
• Resistentes al enjuague pesado
• Alineación controlada

Adecuadas para el almacenamiento y preparación de muestras, análisis de proteínas y genotipado.

• Letras alfanuméricas de alto contraste
• Pocillos transparentes con marco blanco
• Diseño de pocillos redondeados RecoverMax^®
• Marcos de pocillos elevados para un sellado fiable, incluso con sellado térmico
• Resistencia a la temperatura de -86 °C a 100 °C
• Autoclavables (121 °C, 20 min)
• Resistencia a la centrifugación hasta 6000 × g
• PCR clean: libres de inhibidores de ADN humano, DNasa, RNasa y PCR o estériles

Alternativa

Para medir ensayos de absorbencia en el rango visible y UV, ensayos de fluorescencia y quimioluminiscencia, concentración de ADN y proteínas con tintes de absorbencia o fluorescentes, ensayos basados en células, viabilidad celular y ensayos de apoptosis. Las microplacas UV-VIS tienen un fondo de película ultrafino para una buena transmisión de la luz en el rango UV. Las microplacas Eppendorf negras ofrecen una buena relación señal/ruido. Las microplacas Eppendorf blancas están optimizadas para una mayor sensibilidad en la detección de señales de luminiscencia al maximizar la reflexión.

Alternativa

Placas tansparentes, blancas o negras, con una claridad óptica excelente y con pocillos de fondo plano. Modificaciones de la superficie Nunclon™Δ, Collagen I, Poli-D-Lisina aptas para ensayos de cultivos celulares .
Material de las placas: poliestireno
Volumen total µl/pocillo: 400