8 mm 透明玻璃螺口样品瓶 C4013-1

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8 mm 透明玻璃螺口样品瓶

这些 Thermo Scientific™ 8 mm 透明玻璃螺口样品瓶具有 8-425 的螺口尺寸，兼容各式各样的自动进样器。 在同一标准的外形尺寸下，这些样品瓶的内体积从 300 μL 至 2 ml 不等。 这些产品采用优质 33 膨胀硼硅酸盐透明（1 型，A 类）玻璃制成，符合美国、欧洲和日本药典的所有相关要求。 从 Thermo Scientific™ Premiere™、National™ 和 Chromacol™ 品牌中进行选择。

National Standard Opening Screw Thread Vials
2mL, 12x32mm, 8mm standard opening screw thread vials and inserts

* 8-425 screw thread finish
* I-D vials feature a write-on patch with graduation for convenient sample identification
* Superior quality 1st hydrolytic class glass (Type 1) in clear and amber
* Microsampling and High Recovery Vials allow maximum sample extraction without need for separate inserts
* Available silanized (deactivated) for optimal recovery of critical polar, labile or OH-interacting compounds*
* Polyspring inserts are self-aligning and provide a cushion against needle contact
* Precision point insert minimizes residual sample loss
* Pulled point inserts are an economical choice for noncritical applications

Recommended for the following instruments:
* Beckman
* CTC
* Gilson
* Knauer
* Shimadzu
* Spark Holland
* Varian
* VWR (Merck)/Hitachi

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