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Merck
CN

20265

ORBO™ 活性硅胶管

GFF,F,F separators, O.D. × L 7 mm × 100 mm, pkg of 50 ea

别名:

ORBO™ 53活化硅胶(20/40) 经过特别清洁的 400/200玻璃纤维过滤器

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UNSPSC Code:
47131900
NACRES:
NB.21

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产品名称

ORBO™ 活性硅胶管, GFF,F,F separators, O.D. × L 7 mm × 100 mm, pkg of 50 ea

material

GFF,F,F separators
silica gel

agency

NIOSH 2011,7903
OSHA ID-165SG,ID-174SG

product line

ORBO™

composition

Bed A, 400 mg
Bed B, 200 mg

packaging

pkg of 50 ea

manufacturer/tradename

ORBO™ 53

technique(s)

active air sampling: suitable

O.D. × L

7 mm × 100 mm

matrix

Activated silica gel (specially cleaned)

particle size

20-40 mesh

application(s)

air monitoring
environmental
industrial hygiene

Quality Level

100

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相关类别

Application

ORBO™ 5353活性硅胶(20/40)吸附管（特别洁净、400/200 mg、带玻璃纤维滤器）用于酸性气体（特别是甲酸和乙酸）的活性采样，以及洁净室中的无机酸采样。

General description

ORBO™ 53活性硅胶(20/40)吸附管（特别洁净、400/200 mg、带玻璃纤维滤器）由两个具有相同选择性吸附剂的填充床组成，填充床之间一般由玻璃、毛线或泡沫隔开。吸附剂管的双层或双床层结构使得任何穿透样品都可以被较小的备用床层捕集。

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

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Application of ion chromatography to the semiconductor industry: I. Measurement of acidic airborne contaminants in cleanrooms.
S Jessie L, et al.
Journal of Chromatography A, 804, 273-278 (1998)
Bjørn T Moe et al.
Anticancer research, 29(4), 1047-1052 (2009-05-06)
Endometrial hyperplasia is a precursor lesion of endometrial carcinoma. Clinical studies of endometrial hyperplasia have shown that levonorgestrel (LNG) is more therapeutically effective than medroxyprogesterone acetate (MPA). The present pharmacological in vitro study was performed to compare progestin effects on
K Flo et al.
Scandinavian journal of clinical and laboratory investigation, 55(8), 715-721 (1995-12-01)
Elevated extracellular cGMP levels have been observed in various clinical conditions, and the analyte has been proposed as a diagnostic marker of cardiovascular as well as malignant diseases. However, the use of extracellular cGMP as a pathophysiological marker requires detailed
A Orbo et al.
Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 117(7), 972-976 (1997-03-10)
The development of female steroid hormone-related neoplasms such as gynaecologic and mammary cancers is influenced by hormones administered exogenously. Hormonal contraceptives and hormone replacement therapy both affect the risk of developing cancers in the endometrium, cervix, ovarium, and mammary glands.
[Explorative abrasion--obsolete?].
A Orbo
Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 111(19), 2397-2398 (1991-08-20)
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空气采样与监测通过测量空气中的污染物和微粒对空气质量进行评估，可保护工业环境中的工人，防止环境和产品污染。研究人员在测量空气污染物时，不仅要考虑采样方法，还要考虑相关污染物或颗粒的相和特性。默克提供空气监测产品。

Air Monitoring

Air monitoring is used to measure the level of air pollutants in environmental, industrial, or indoor settings to assess the air quality per standards established by health and regulatory agencies.

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