四嗪

Azide-PEG3-tetrazine

A hydrophilic bifunctional linker with azide and tetrazine function groups flanking PEG3 (triethylene glycol) spacer.
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貨號 數量 價格 交貨時間
2798-250mg 250 mg $549 現貨
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Biotin-PEG4-tetrazine

Biotin tetrazine is a reagent for copper-free click chemistry labeling with biotin, a well-known affinity probe to streptavidin.
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貨號 數量 價格 交貨時間
3797-25mg 25 mg $210 現貨
3797-250mg 250 mg $1190 現貨
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PEG3-tetrazine

PEG3 tetrazine is a mono-reactive triethyleneglycol with a tetrazine group for IEDDA conjugation with strained olefins.
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貨號 數量 價格 交貨時間
1978-250mg 250 mg $390 現貨
1978-1g 1 g $950 現貨
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