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Merck
CN

20263

ORBO 活性硅胶管

W,W,W separators, O.D. × L 8 mm × 75 mm, pkg of 50 ea

别名:

ORBO-52 大型 150/150mg,每包 50 支

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UNSPSC Code:
47131900
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material

W,W,W separators, silica gel

product line

ORBO

composition

Bed A, 150 mg , Bed B, 150 mg

packaging

pkg of 50 ea

manufacturer/tradename

ORBO 52 Large

technique(s)

active air sampling: suitable

O.D. × L

8 mm × 75 mm

matrix

Activated silica gel

particle size

45-60 mesh

application(s)

air monitoring
environmental
industrial hygiene

General description

  • ORBO 552 Large Activated Silica Gel (45/60), 150/150 mg solvent desorption tube is designed for gas and vapor sampling.
  • It contains two beds of the same selective adsorbent separated by glass wool or foam.
  • Dual-layer or two-bed construction of the tube allows for any sample breakthrough to be captured in the smaller back-up bed.

Legal Information

ORBO is a trademark of Sigma-Aldrich Co. LLC

存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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Bruno Laeng et al.
Cognitive processing, 12(1), 13-21 (2010-09-25)
We recorded the pupil diameters of participants performing the words' color-naming Stroop task (i.e., naming the color of a word that names a color). Non-color words were used as baseline to firmly establish the effects of semantic relatedness induced by
[Explorative abrasion--obsolete?].
A Orbo
Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 111(19), 2397-2398 (1991-08-20)
Anne Ørbo et al.
British journal of cancer, 115(6), 725-730 (2016-08-19)
The aim of the present study was to investigate whether changes in the tissue expression of human epididymis-specific protein 4 (HE4) could predict therapy resistance and relapse after progestin hormone therapy for medium- and low-risk endometrial hyperplasia. Endometrial biopsies were
Anne Beate Vereide et al.
Gynecologic oncology, 97(3), 740-750 (2005-05-12)
The aim of the study was to investigate apoptosis as a growth regulatory mechanism of gestagen in endometrial precancers and to compare differences in the apoptotic cascade after high and low dose gestagen regimens. Pre- and post-treatment paraffin-embedded endometrial hyperplasia
J P Baak et al.
The American journal of surgical pathology, 25(7), 930-935 (2001-06-23)
Prospective multicenter evaluation of the WHO classification and the morphometric D-score to predict endometrial hyperplasia cancer progression. In 132 endometrial hyperplasias WHO classification was performed by two experienced gynecologic pathologists. The D-score was assessed blindly by technicians in a routine

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