
Silicon-Carbide Sharp Particles
Our Price : $0.00
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 diaCat. No. 11079110sc 1.0mm diaCat. 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. These beads are dusty. Wash with lab detergent before first use.
We also offer PRELOADED beads in 2ml screw cap vials. There are too many possible combinations of bead size, bead composition and bead load to consider stocking all prefilled vials, so we do this on a custom basis. Let us know what you need at info@biospec.com and we will give you a price quote.NOTE: While Silicon-Carbide Sharp Particles are routinely used with any of our MiniBeadbeater models, they should not be used with the BeadBeater, model 1107900.
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英文名称:horseradish peroxidase;HRP
定义:一种糖蛋白,由于在辣根中该酶的含量很高,故名。它以铁卟啉为辅基,在过氧化氢存在时能催化苯酚、苯胺及其取代物聚合。
1.若都为正常,那么并未有太大问题,只要定期复查就可以了。
2.如果TGAb、TMAb、甲状腺功能均高,那么就是桥本氏甲状腺炎并甲亢,需要抗甲亢治疗。
3.如果TGAb、TMAb高,甲状腺功能下降,那么就是桥本氏甲状腺炎并甲减,需要进行甲减治疗。
4.如果TGAb、TMAb高,甲状腺功能正常,那么就是桥本氏甲状腺炎,无需特殊治疗,只要定期复查甲状腺功能就可能以了,不过这种情况有可能以后演变成甲减或者甲亢。
BAS-ELISA是在常规ELISA原理的基础上,结合生物素(B)与亲和素(A)间的高度放大作用,而建立的一种检测系统。生物素很易与蛋白质(如抗体等)以共价键结合。这样,结合了酶的亲和素分子与结合有特异性抗体的生物素分子产生反应,既起到了多级放大作用,又由于酶在遇到相应底物时的催化作用而呈色,达到检测未知抗原(或抗体)分子的目的。
1.若都为正常,那么并未有太大问题,只要定期复查就可以了。
2.如果TGAb、TMAb、甲状腺功能均高,那么就是桥本氏甲状腺炎并甲亢,需要抗甲亢治疗。
3.如果TGAb、TMAb高,甲状腺功能下降,那么就是桥本氏甲状腺炎并甲减,需要进行甲减治疗。
4.如果TGAb、TMAb高,甲状腺功能正常,那么就是桥本氏甲状腺炎,无需特殊治疗,只要定期复查甲状腺功能就可能以了,不过这种情况有可能以后演变成甲减或者甲亢。

