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/418/501/product-dating-information-06-25-mk.pdf
BASMF2060
Electrode Polishing Kit, PK-4
別名:
PK-4 Electrode Polish
スキップする
詳細
- Electrode modifier- fine grit polishing pads (5)
- Diamond polishing pads (white, nylon) (10)
- Alumina polishing pads (tan, velvet) (5)
- Polishing glass plate (2)
- Electrode modifier - coarse diamond polish - 15 um (1)
- Electrode modifier - fine diamond polish - 3 um (1)
- Electrode modifier - ultrafine diamond polish - 1 um (1)
- Electrode modifier - polishing alumina (1)
アプリケーション
If rinsing the electrode surface with water and/or methanol is insufficient to remove adsorbed species and restore the working electrode to prime condition, then hand polishing may be required using the PK-4 polishing kit. The polish suspensions are applied to fabric pads attached to glass plates. The progression of polishing should always proceed from coarse to fine materials, with thorough rinsing and a change of pads between each step.
法的情報
保管分類コード
10 - Combustible liquids
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
毒物及び劇物取締法
キットコンポーネントの情報を参照してください
PRTR
キットコンポーネントの情報を参照してください
消防法
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労働安全衛生法名称等を表示すべき危険物及び有害物
キットコンポーネントの情報を参照してください
労働安全衛生法名称等を通知すべき危険物及び有害物
キットコンポーネントの情報を参照してください
カルタヘナ法
キットコンポーネントの情報を参照してください
Jan Code
キットコンポーネントの情報を参照してください
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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
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