おすすめの製品
物質
fused silica
認証
EPA TO-17,502.2,624,8015,8260,OLM04.2 VOA,524.2
NIOSH 1003
suitable for EPA 601
パラメーター
≤25-250 °C temperature (isothermal or programmed)
β値
45
df
1.00 μm
テクニック
gas chromatography (GC): suitable (fast GC)
L × 内径
20 m × 0.18 mm
アプリケーション
environmental
food and beverages
forensics and toxicology
industrial hygiene
カラムタイプ
capillary intermediate polar
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詳細
用途:中極性を持つこのカラムは揮発性有機化合物(VOC)用に設計されており、高揮発性化合物の保持力と分解力に優れています。このカラムは、直接注入ポートに使用するか、パージアンドトラップシステムと併用します。
USPコード:なし
相:
USPコード:なし
相:
- 結合済み
- 独自技術
- ≤内径0.32 mm、<2 μm:室温以下~250°C(等温またはプログラム温度)
- ≤内径0.32 mm、≥2 μm:室温以下~230°C(等温またはプログラム温度)
- ≥内径0.53 mm、<2 μm:室温以下~250°C(等温またはプログラム温度)
- ≥内径0.53 mm、≥2 μm:室温以下~230°C(等温またはプログラム温度)
その他情報
We offer a variety of chromatography accessories including analytical syringes
法的情報
VOCOL is a registered trademark of Merck KGaA, Darmstadt, Germany
Logopedics, phoniatrics, vocology, 32(2), 60-70 (2007-07-07)
The aim was to investigate how female patients with vocal nodules use their voices when trying to make themselves heard over background noise. Ten patients with bilateral vocal fold nodules and 23 female controls were recorded reading a text in
Logopedics, phoniatrics, vocology, 37(4), 167-173 (2012-06-19)
The Dysphonia Severity Index (DSI) is a measure that quantifies the overall vocal quality. The aim of the study is to evaluate the reliability of DSI measurements. The DSIs of 30 subjects were therefore measured using LingWAVES (WEVOSYS) and DiVAS
Logopedics, phoniatrics, vocology, 40(1), 30-35 (2013-06-21)
The /r/ phoneme is variable in manner and place of articulation, and difficult to correct worldwide. Variability could exist within the same language. The objective of this study was to determine whether Egyptian Cairene /r/ was a trill or a
Logopedics, phoniatrics, vocology, 38(4), 157-166 (2013-07-06)
In this phonetic study, productions of the consonant in the stressed syllable position of the word arara as produced by 13 subjects with short and/or anterior lingual frenulum were compared before and after lingual frenectomy. The results from the measurement
Re: Bonilha HS, O'Shields M, Gerlach TT, Deliyski DD. Arytenoid adduction asymmetries in persons with and without voice disorders. Logoped Phoniatr Vocol. 2009 Aug 26:1-7. [E-pub ahead of print].
Logopedics, phoniatrics, vocology, 35(3), 149-149 (2009-11-04)
Chromatograms
suitable for GCsuitable for GCライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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