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2024
|
Invention
|
Synthesis method for stable-isotope labeled thiamphenicol and thiamphenicol amine. Disclosed in t... |
|
|
Invention
|
Synthesis method for stable-isotope labeled florfenicol and florfenicol amine. A synthesis method... |
|
|
Invention
|
Synthesis method for deuterated tinidazole. 155 are deuterium, and the rest is hydrogen. The synt... |
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Invention
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Solid-phase extraction column filler, and preparation method therefor and use thereof. The presen... |
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2022
|
G/S
|
Glass bulbs (receptacles); glass vials (receptacles); glass
flasks (containers); glass jars (car... |
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G/S
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Hydrometers; pressure measuring apparatus; chemistry
apparatus and instruments; measuring glassw... |
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G/S
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Containers for household use, namely, glass bulbs; glass vials being receptacles for medication s... |
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G/S
|
Hydrometers; pressure measuring apparatus; chemistry apparatus and instruments, namely, laborator... |
