テクノケミカル【ポリサイエンス】Polybead<sup>®</sup> Hollow Microspheres (0.40 μm)

テクノケミカル株式会社

TECHNO CHEMICAL corp.
生化学・免疫学等の研究用試薬及び関連機器輸入販売

ポリサイエンス社製品
cat.#23567

Polybead^® Hollow Microspheres (0.40 μm)
The biomedical advantages of a polystyrene surface are combined with a low effective density in a new class of microspheres. Polybead^® Hollow Microspheres are spherical styrene / acrylic beads supplied in suspension. A relatively dense shell of a polystyrene based copolymer is formed around a void in the particle. Sphere voids are water-filled in the as-supplied 5% solids aqueous suspension, and the water-filled particle will have an effective density near 1.0 g/cm³. Water is lost from the void upon drying as the particles are slightly porous. This results in a hollow particle with a shell approximately 0.10µm thick. Surfactants on the surface of the spheres help stabilize the particles. Composition: Styrene / acrylic Diameter: 0.40µm Effective Density: ~1.0 g/cm³ :

製品リスト
Cat.#	容量	定価
23567-10	10 ml	¥ 82,600

保管温度＆取扱：

4℃冷蔵保管、凍結厳禁

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