• Preliminary information suggests that plant and animal tissue can be disrupted more quickly with sharp-edged material rather than smooth beads.  Particles are sold in one pound bottles.

  • Cat. No. 11079101sc        0.1mm dia
    Cat. No. 11079110sc        1.0mm dia
    Cat. No. 11079140sc        4.0mm dia

  • The sharp, hard edges of these irregular particles impart a knife-like cutting action during high-energy shaking in Mini-Beadbeater vials.  They may abrade and micro-chop tough tissue faster than beads.  For softer tissues beads are preferred.

  • 選擇破碎珠:

    ● 對(duì)于細菌用 0.1mm 直徑的玻璃珠子；

    ● 對(duì)于酵母菌或真菌選用0.5mm直徑的玻璃珠子；

    ● 對(duì)于大多數組織選用1.0mm 直徑的玻璃或氧化锆/矽石珠子；

    ● 對(duì)于皮膚或“軟”性植物材料時(shí)用2.0mm氧化锆珠子；

    ● 對(duì)于相當堅硬的或纖維類組織使用相同直徑，但需要選擇密度更高的珠子。例如，研究人員選擇0.1mm氧化锆-矽石的珠子來打碎孢子或者2.3 mm鉻鋼珠子來提取堅硬的纖維類植物材料如單子葉植物的葉子等。還(hái)有些用戶選擇MINI BeadBeater在液氮環境下研磨，也能(néng)達到很好(hǎo)的效果。

    技術參數：

    玻璃破碎珠（密度：2.5g/cc）    最常用的破碎珠              

    Cat. No. 11079101            0.1mm               454g

    Cat. No. 11079105            0.5mm             454g

    Cat. No. 11079CUST-05G       2ml的聚丙烯管内裝1cc 0.5mm的玻璃破碎珠，

    一個包裝45個。

    Cat. No. 11079110            1.0mm               454g

    Cat. No. 11079125            2.5mm               454g

    Cat. No. 11079135            3.5mm               454g

    Cat. No. 11079635            6.4mm               454g

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    氧化锆/矽石破碎珠 （密度:3.7g/cc）适用于孢子和大部分組織

    Cat. No. 11079101z          0.1mm                 454g

    Cat. No. 11079105z          0.5mm               454g

    Cat. No. 11079110z          1.0mm               454g

    Cat. No. 11079125z          2.3mm               454g

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    氧化锆破碎珠（密度：5.5g/cc）  适用于硬的組織

    Cat. No. 11079107zx         0.7mm                454g      

    Cat. No. 11079110zx         1.0mm                454g     

    Cat. No. 11079124zx        2.0mm                 454g      

    ---------------------------------------------------------------------

    不鏽鋼破碎珠（ 密度：7.9g/cc） (Type 316) 用于研磨葉子，可重複使用

    Cat. No. 11079112ss        1.2mm               45g

    Cat. No. 11079123ss        2.3mm               90g

    Cat. No. 11079132ss        3.2mm               90g

    Cat. No. 11079635ss        6.35mm             100個

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    鉻鋼破碎珠（ 密度：7.9g/cc）     用于研磨葉子

    Cat. No. 11079113c         1.3mm                  454g

    Cat. No. 11079123c         2.3mm                 454g 

    Cat. No. 11079132c         3.2mm                  454g

    Cat. No. 11079635c         6.35mm                454g

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    碳化鎢破碎珠（密度：14.9g/cc）   請勿用來破碎生物制品－葉子會(huì)顯得髒

    Cat. No. 11079111wc        1.1mm              90g

    Note:  這(zhè)類珠子給勻漿混合物染上棕灰色，可以通過(guò)離心或過(guò)濾除去。

    -----------------------------------------------------------------------------------

    金剛砂尖珠（密度：3.2g/cc） 珠子邊緣是尖的，可以在短時(shí)間内破碎組織。

    Cat. No. 11079101sc        0.1mm                   454g 

    Cat. No. 11079110sc        1mm                      454g  

    Cat. No. 11079140sc        4 mm (不規則的, 矩形)  454g

    Cat. No. 11079140sc        4 mm (不規則的, 矩形)  454g