機能解析、標準物質、対照試料、およびアッセイ支援用の天然由来タンパク質をご覧ください。このページでは、天然の形態や由来環境に近いタンパク質試薬を比較検討するのに役立ちます。
天然タンパク質
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579 製品
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人気商品
- Glycoprotein IIb/IIIa (GPIIbIIIa)液体 BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. from Human plasma; Protein concentration: See COA◐ .受注生産 · 8～12週間 商品 #: G1526734商品を表示価格設定とパッケージサイズ
技術識別子
- Bovine Antithrombin液体 BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. ≥95%(SDS-PAGE) Protein concentration: See COA◐ .受注生産 · 8～12週間 商品 #: B1526743商品を表示価格設定とパッケージサイズ
技術識別子
- Rabbit Factor IX凍結乾燥 BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. ≥80%(SDS-PAGE) Pre-lyophilization Protein Concentration: See COA◐ .受注生産 · 8～12週間 商品 #: R1526754商品を表示価格設定とパッケージサイズ
技術識別子
- Rat Factor Xa液体 BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Protein concentration: See COA◐ .受注生産 · 8～12週間 商品 #: R1526753商品を表示価格設定とパッケージサイズ
技術識別子
- Standard protein solution (BSA, 100 mg/mL)液体 Sterile-filtered ? Sterile-filtered — passed through a 0.2µm filter to remove microorganisms. Use as a ready aseptic solution for culture and sensitive applications. for Protein analysis ? Protein-analysis grade — low-interference reagents for protein quantitation/characterization. Use in protein assays where purity affects accuracy. 100 mg/mL◐ .受注生産 · 8～12週間 商品 #: B1526095商品を表示価格設定とパッケージサイズ
技術識別子
- 同義語
- Standard protein solution | analytical standard, BSA, 100 mg/mL
- Standard protein solution (BSA, 1 mg/mL)液体 Sterile-filtered ? Sterile-filtered — passed through a 0.2µm filter to remove microorganisms. Use as a ready aseptic solution for culture and sensitive applications. for Protein analysis ? Protein-analysis grade — low-interference reagents for protein quantitation/characterization. Use in protein assays where purity affects accuracy. 1 mg/mL◐ .受注生産 · 8～12週間 商品 #: B1526091商品を表示価格設定とパッケージサイズ
技術識別子
- 同義語
- Standard protein solution | analytical standard, BSA, 1 mg/mL
- Standard protein solution (BSA, 20 mg/mL)液体 Sterile-filtered ? Sterile-filtered — passed through a 0.2µm filter to remove microorganisms. Use as a ready aseptic solution for culture and sensitive applications. for Protein analysis ? Protein-analysis grade — low-interference reagents for protein quantitation/characterization. Use in protein assays where purity affects accuracy. 20 mg/mL◐ .受注生産 · 8～12週間 商品 #: B1526094商品を表示価格設定とパッケージサイズ
技術識別子
- 同義語
- Standard protein solution | analytical standard, BSA, 20 mg/mL
- Standard protein solution (BSA, 10 mg/mL)液体 Sterile-filtered ? Sterile-filtered — passed through a 0.2µm filter to remove microorganisms. Use as a ready aseptic solution for culture and sensitive applications. for Protein analysis ? Protein-analysis grade — low-interference reagents for protein quantitation/characterization. Use in protein assays where purity affects accuracy. 10 mg/mL◐ .受注生産 · 8～12週間 商品 #: B1526093商品を表示価格設定とパッケージサイズ
技術識別子
- 同義語
- Standard protein solution | analytical standard, BSA, 10 mg/mL
- Bovine Serum Albumin Solution (BSA, 10%)液体 Sterile-filtered ? Sterile-filtered — passed through a 0.2µm filter to remove microorganisms. Use as a ready aseptic solution for culture and sensitive applications. for Protein analysis ? Protein-analysis grade — low-interference reagents for protein quantitation/characterization. Use in protein assays where purity affects accuracy. 10%◐ .受注生産 · 8～12週間 商品 #: B1526089商品を表示価格設定とパッケージサイズ
技術識別子
- BSA Solution (7.5%, Cell Culture Grade)液体 Sterile-filtered ? Sterile-filtered — passed through a 0.2µm filter to remove microorganisms. Use as a ready aseptic solution for culture and sensitive applications. for Cell culture ? Cell-culture grade — low endotoxin and contaminants to support viable cell growth. Use in mammalian/other cell culture media and supplements. for Protein analysis ? Protein-analysis grade — low-interference reagents for protein quantitation/characterization. Use in protein assays where purity affects accuracy. 7.5%◐ .受注生産 · 8～12週間 商品 #: B1525307商品を表示価格設定とパッケージサイズ
技術識別子
- 同義語
- Bovine Serum Albumin Solution (7.5% BSA) | 7.5% BSA Aqueous Solution | 7.5% BSA solution (for cell culture grade)
- Bovine Serum Albumin Solution (BSA, 20%)液体 Sterile-filtered ? Sterile-filtered — passed through a 0.2µm filter to remove microorganisms. Use as a ready aseptic solution for culture and sensitive applications. for Protein analysis ? Protein-analysis grade — low-interference reagents for protein quantitation/characterization. Use in protein assays where purity affects accuracy. 20%◐ .受注生産 · 8～12週間 商品 #: B1526090商品を表示価格設定とパッケージサイズ
技術識別子
- 同義語
- Bovine Serum Albumin Solution (20% BSA) | 20% BSA Aqueous Solution | BSA, 20% | 20% BSA
- Rennet Casein固体 Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. from bovine milk, Protein (Dry Basis) ≥89%, Fat ≤1.5%, Lactose ≤0.2%◐ .US製・受注生産 · 2～4週間 商品 #: R1529541商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- Bovine
- アクセス番号
- P02662,P02663,P02666,P02668
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よくある質問
What should I compare when selecting Native Proteins?
Within Native Proteins, compare source and expression system, purity and the method used to measure it, specific activity, and buffer composition. In a sensitive assay the buffer can matter as much as the protein itself.
Which Native Proteins subcategory should I start with?
Native Proteins is organised into Human Proteins, Bovine Proteins, Mouse Proteins, Immunoglobulin proteins and Complement Proteins, and 1 further subcategories. Choose by the workflow step you are at rather than by molecule type — most workflows draw from more than one subcategory.
Which quality data should I review before ordering Native Proteins?
Review the lot-specific Certificate of Analysis for the Native Proteins product — purity, activity, and endotoxin — and confirm the buffer and any carrier protein. Carrier-free formats are worth specifying where downstream labelling or conjugation is planned. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
What documentation is available for Native Proteins?
Each Native Proteins product page links a datasheet and a lot-specific Certificate of Analysis covering purity, activity, and storage. For lot reservations, bulk quantities, or documentation not shown, contact [email protected].