If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
おすすめの製品
環境により配慮した代替製品の特徴
Waste Prevention
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
品質水準
sustainability
Greener Alternative Product
テクニック
solid phase microextraction (SPME): suitable
適合性
for use with manual sampling
環境により配慮した代替製品カテゴリ
類似した製品をお探しですか？ 訪問 製品比較ガイド
詳細
マニュアルサンプリング用のファイバーホルダー
深さガイドを調節して、サンプリング時のファイバーの適切な配置、およびGC注入ポートの加熱ゾーンの正確な設置を行います。ファイバーは露出位置にロックできます。
自動サンプリングまたはHPLC分析用のファイバーホルダー
このファイバーホルダーは、Varian 8100/8200 AutoSamplerまたは弊社のSPME/HPLCインターフェースと使用してください。SPMEアップグレードキットは、Varian AutoSamplerの操作に必要です - システム要件に関する情報についてはVarian Instrument Divisionにお問い合わせください。
CTC CombiPAL/CombiPAL-xtおよびGerstel MPS2用ファイバーホルダー
最新バージョンのいずれかを選択してください：
この製品を見ている人はこちらもチェック
資料
A direct immersion SPME method using a new overcoated SPME fiber was developed for the extraction of pesticides from pureed prune baby food.
新しい表面保護処理SPMEファイバーを用いて裏ごししたプルーンのベビーフードから農薬を抽出する、直接浸漬SPME法を開発しました。
Analysis of Tetrahydrocannabinol (THC) and Carboxytetrahydrocannabinol (THCCOOH) in Surface Waters by SPME and GC/MS
The work describes the development of an HS-SPME-GC-MS method to determine 2-chloroethanol as a marker of fumigant ethylene oxide in different kinds of sesame seed samples.
プロトコル
This report demonstrates the potential of solid phase microextraction as a clinical research tool for the extraction of VOCs associated with lung cancer from human breath.
Separation of null
SPME offers efficient sample preparation for analyzing terpene/terpenoid profiles in plant essential oils using automation.
テルペン類は植物由来の精油中に存在し、多くの場合、植物またはその精油に特徴的な香りを発します。SPMEは、これらの野草および農作物中のテルペン／テルペノイドプロファイルを分析するための便利で効率的、かつ自動化が容易な試料前処理技術です。
-
How can I determine the shelf life / expiration / retest date of this product?
1 回答-
役に立ちましたか？
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
役に立ちましたか？
-
-
Can I put the SPME Fiber Holder, Product 57330-U, in the oven for conditioning?
1 回答-
No, the barrel is made of a black polymeric material and it will melt.
役に立ちましたか？
-
-
What GC injection septa should be used when using the SPME Fiber Holder, Product 57330-U?
1 回答-
We recommend the use of molded Thermogreen LB-2 septa with an injection hole.
役に立ちましたか？
-
-
What is the Department of Transportation shipping information for this product?
1 回答-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
役に立ちましたか？
-
-
Can I use the SPME Fiber Holder, Product 57330-U, with any GC model?
1 回答-
This SPME holder is designed to be used with manually with any GC having an appropriate, straight inlet liner.
役に立ちましたか？
-
アクティブなフィルタ
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。.
製品に関するお問い合わせはこちら（テクニカルサービス）
