推荐产品
物料
W,W,F separators
silica gel
质量水平
Agency
NIOSH 2002,2003,2004,2005,2010,2013,2014
OSHA 16,21
产品线
ORBO™
组成
Bed A, 150 mg
Bed B, 75 mg
包装
pkg of 50 ea
制造商/商品名称
ORBO™ 52 Small
技术
active air sampling: suitable
外径 × 长度
6 mm × 75 mm
基质
Activated silica gel
粒径
20-40 mesh
应用
air monitoring
environmental
industrial hygiene
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相关类别
一般描述
- ORBO ™ 52 小活化硅胶 (20/40) 150/75 mg 溶剂解吸管设计用于气体和蒸汽取样。
- 它包含两个由玻璃棉或泡沫分离的相同选择性吸附剂的床。
- 双层结构或双床结构的球管允许在更小的备用床中捕获任何样本穿透。
法律信息
ORBO is a trademark of Sigma-Aldrich Co. LLC
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Anne Ørbo et al.
The Journal of steroid biochemistry and molecular biology, 113(1-2), 139-149 (2009-01-14)
Patients with endometrial hyperplasia representing preliminary stages of endometrial cancer have shown to respond to therapy in 100% of the cases when treated with levonorgestrel-impregnated intrauterine device. Anti-proliferative effect has also been reported after application of an anti-progestin impregnated intrauterine
A Orbo et al.
International journal of oncology, 5(3), 619-625 (1994-09-01)
About 50% of the cases with invasive carcinoma of the uterine cervix occurs before menopause. Cyclic changes of sex steroids may therefore interfere with the ratio between extracellular levels of cGMP and cAMP (cGMP(ex)/cAMP(ex)). This ratio has been proposed as
H Stalsberg et al.
Virchows Archiv. A, Pathological anatomy and histopathology, 414(5), 415-422 (1989-01-01)
The autopsies of 12 victims from two snow avalanches in North-Norway are reported. Supportive evidence from non-autopsied and surviving victims is included. Consistent autopsy findings were prominent lung oedema, moderate cerebral oedema, extreme contraction of the left ventricle, petechiae in
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
Anne Ørbo et al.
Anticancer research, 35(12), 6401-6409 (2015-12-08)
To investigate if a levonorgestrel-impregnated intrauterine system (LNG-IUS) was more efficient compared to oral progestin in the clearance of the paired box 2 gene (PAX2) - and phosphatase and tensin homolog (PTEN)-null endometrial glands and assess the significance of PAX2-
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