The concentration stated in the Certificate of Analysis provides the doxycycline content without purity correction. While no purity correction is required, it may be calculated by the end user, if necessary.
サイズを選択してください
| サイズ/SKU | 在庫状況 | 単価 |
|---|---|---|
1 mL | 在庫あり出荷可能from市川市大町368 | ¥14,900 |
この商品について
biological source
synthetic
Quality Segment
sterility
0.22 μm filtered
assay
≥95.0% (HPLC)
form
liquid
concentration
100 mg/mL in DMSO
solubility
DMSO: 100 mg/mL
antibiotic activity spectrum
Gram-negative bacteria, Gram-positive bacteria, mycoplasma, parasites
mode of action
protein synthesis | interferes
storage temp.
−20°C
InChI
1S/C22H24N2O8.ClH/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)17(27)14-15(24(2)3)18(28)13(21(23)31)20(30)22(14,32)19(12)29;/h4-7,10,14-15,17,25-27,31-32H,23H2,1-3H3;1H/b21-13-;/t7-,10+,14+,15-,17-,22-;/m0./s1
InChI key
VLUQVUWDECWBTL-UQVCFKGQSA-N
General description
Application
<li><strong>AAPS PharmSciTech: </strong>ドキシサイクリン塩酸塩を組み込んだ PVA/PCL/CS ベースのナノファイバー膜を作成し、ラットの生体内で歯周炎の管理における誘導組織再生と制御された送達を評価(Mirzaeei et al., 2024)。</li>
<li><strong>European Journal of Pharmacology:</strong>PI3K-Akt シグナル伝達経路を介して MMP17 および MMP1 を標的とする腎臓の悪性横紋体腫瘍の進行抑制における塩酸ドキシサイクリン′の役割(Mi et al., 2024)。</li>
</ul>
Other Notes
1 of 1
当該品目 | |||
|---|---|---|---|
| description 100 mg/mL in DMSO, ≥95.0% (HPLC) | description - | description certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | description European Pharmacopoeia (EP) Reference Standard |
| mode of action protein synthesis | interferes | mode of action protein synthesis | interferes | mode of action - | mode of action - |
| antibiotic activity spectrum Gram-negative bacteria, mycoplasma, Gram-positive bacteria, parasites | antibiotic activity spectrum mycoplasma, Gram-negative bacteria, Gram-positive bacteria, parasites | antibiotic activity spectrum - | antibiotic activity spectrum - |
| Quality Level 200 | Quality Level 200 | Quality Level 300 | Quality Level - |
| form liquid | form powder | form - | form - |
| assay ≥95.0% (HPLC) | assay ≥93.5% (HPLC), 95.0-102.0% anhydrous basis (ethanol free based) | assay - | assay - |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. −20°C | storage temp. 2-8°C |
保管分類
10 - Combustible liquids
一体何が起きているの?
WGK 3
引火点 (F)
188.6 °F - closed cup
引火点(°C)
87 °C - closed cup
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。
第4類:引火性液体 + 第三石油類 + 危険等級III + 非水溶性液体
fsl
D3072-1ML-PW: + D3072-VAR: + D3072-1ML: + D3072-BULK:
jan
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Is the stated concentration in the CoA the purity-corrected Doxycycline concentration or do I have to purity correct it myself?
1 回答-
役に立ちましたか?
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Can I dilute Doxycycline Hydrochloride, Ready Made Solution (D3072-1ML) in water ?
1 回答-
Doxycycline hydrochloride is soluble in water, so it should remain soluble when diluted from DMSO to water, provided that the concentration is within a reasonable range. The water solubility of pure doxycycline hydrochloride is often reported to be ~50 mg/mL, though slight warming is often required at higher concentrations.
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How can I determine the shelf life / expiration / retest date of this product?
1 回答-
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役に立ちましたか?
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Can Doxycycline Hydrochloride, Ready Made Solution (D3072-1ML) be stored at lower than -20C (example -80C)?
1 回答-
This product is a 100 mg/mL solution in DMSO. As DMSO is a cryoprotectant, storage at -80°C is not expected to be detrimental to the product quality. However, the stability of this solution as -80°C has not been investigated.
役に立ちましたか?
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How many times can I thaw and freeze this product?
1 回答-
There is no recommended or maximum number of freeze/thaw cycles for this product. It is advisable to store in aliquots to minimize freeze/thaw cycles.
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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?
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What is the concentration of this 1 ml Doxycycline solution?
1 回答-
This product is a ready made solution with a concentration of 100 mg/mL in DMSO. The concentration is listed in the "Properties" section of the product page.
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