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    • Hydrophobic Serpentine channel / Microreactor, 140x250µm, 500mm length

    SKU
    11006291
    Availability:
    check_circle In stock
    $474.68

    per pack of 3

    Hydrophobic coated flow cell with a serpentine channel with a length of 500mm. Channel width: 250µm, channel height: 140µm.

    main product photo

    Application possibilities
    This product is designed for observation purposes and offers sublime optical performance in combination with microscopy. This allows high resolution imaging.

    Unique selling points

    • Hydrophobic channel surface, due to coating.
    • For cell up to 110µm in diameter
    • 500mm of observation length, 41 meanders of 11.62mm
    • Low autofluorescence
    • Manufactured from high-end glass, channels are extremely smooth and fully transparent.
    • The channel contain 3 inlets, unused inlets can be blocked using plugs.

    Key features of the product are: 

    SKU Number of inlets Number of outlets Channel width Flat channel area width Channel height Glass height on top of channel Glass height below channel Chip height
    11006291 3 1 250µm 110µm 140µm 830µm  830µm 1800µm

    Coating
    The selected products contains a hydrophobic coating. This coating will change the contact angle between channel surfaces and the liquid.  
    This coating can influence the binding of proteins and other biomolecules. There's currently no information available if autofluorescence is influenced.

    Interfacing
    This product is compatible with our Fluidic Connect Pro holder for chips supplied in a cartridge.

    More Information
    Unit of measurementpack of 3
    Interface typeTopconnect
    Chip materialBorosilicate glass
    Number of inlets3
    Number of outlets1
    Max. cell height110µm
    Internal volumeInternal volume 15.2µl
    CoatingHydrophobic coating
    Icon Label Description Type Size Download
    pdf Drawing 03033 Serpentine 140x250µm, 500mm pdf 94.2 KB Download
    pdf Drawing 03040 Serpentine 45x140µm, 350mm, TB pdf 76.9 KB Download
    Customer Questions
    Can this flow cell be customized?
    Absolutely! Micronit is a key supplier for flow cells in the Next Generation Sequencing market and can manufacture flow cells competely according to your specific requirements.  What can be customized?

    The channel shape. The channel height and width.
    For wet etching its important to consider that channel height and minimal channel width are related.
    {minimal channel width} = 2 * {etch depth} + {initial mask opening, typcial 5-10µm} 
    Larger aspect ratios (relation between channel depth and width) are possible using dry etching. For this, a glass/silicon combination is most common. Choice of material. For instance, fused silica is a good option when UV light is used. Schott D263 bio can be a good alternative for some specific fluorescent labels.  Surface flatness. We can provide ultra flat surfaces.
    What is the roughness of the etched structures?
    Wet etched structures are extremely smooth and have a roughness in Angstrom range. The structures are fully optical transparent. 
    Large roughness for structures in glass chips is typical observed for structures manufactured by use of laser assisted manufacturing techniques or abrasion-based techniques like powder blasting. Almost all catalogue products from Micronit are manufactured using wet etching to create full transparent channels without substantial roughness. 
    Read More
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