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Chemical materials

(2R，3R，4S，5R)-2，3，4，5，6-Pentahydroxyhexanal >95%

(2R，3R，4S，5R)-2，3，4，5，6-Pentahydroxyhexanal >95%

R991695 / 100MG
CAS No.：4205-23-6
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(R)-5-CHLORO-2-PENTANOL 98%

(R)-5-CHLORO-2-PENTANOL 98%

R991754 / 100MG
CAS No.：76188-95-9
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(6R)-4-benzyl-6-hydroxymethylpiperazin-2-one 96%

(6R)-4-benzyl-6-hydroxymethylpiperazin-2-one 96%

R991769 / 5G
CAS No.：323592-87-6
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(6R)-4-benzyl-6-hydroxymethylpiperazin-2-one 96%

(6R)-4-benzyl-6-hydroxymethylpiperazin-2-one 96%

R991769 / 250MG
CAS No.：323592-87-6
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(6R)-4-benzyl-6-hydroxymethylpiperazin-2-one 96%

(6R)-4-benzyl-6-hydroxymethylpiperazin-2-one 96%

R991769 / 100MG
CAS No.：323592-87-6
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(6R)-4-benzyl-6-hydroxymethylpiperazin-2-one 96%

(6R)-4-benzyl-6-hydroxymethylpiperazin-2-one 96%

R991769 / 1G
CAS No.：323592-87-6
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(5Z，8Z，11Z，14Z)-N-[(2S)-1-hydroxypropan-2-yl]icosa-5，8，11，14-tetraenamide 98%

(5Z，8Z，11Z，14Z)-N-[(2S)-1-hydroxypropan-2-yl]icosa-5，8，11，14-tetraenamide 98%

R991795 / 100MG
CAS No.：157182-49-5
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(5Z，8Z，11Z，14Z)-N-[(2S)-1-hydroxypropan-2-yl]icosa-5，8，11，14-tetraenamide 98%

(5Z，8Z，11Z，14Z)-N-[(2S)-1-hydroxypropan-2-yl]icosa-5，8，11，14-tetraenamide 98%

R991795 / 5MG
CAS No.：157182-49-5
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(5Z，8Z，11Z，14Z)-N-[(2S)-1-hydroxypropan-2-yl]icosa-5，8，11，14-tetraenamide 98%

(5Z，8Z，11Z，14Z)-N-[(2S)-1-hydroxypropan-2-yl]icosa-5，8，11，14-tetraenamide 98%

R991795 / 25MG
CAS No.：157182-49-5
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(2R，3R，4R，5S)-6-(Dimethylamino)hexane-1，2，3，4，5-pentaol 98%

(2R，3R，4R，5S)-6-(Dimethylamino)hexane-1，2，3，4，5-pentaol 98%

R991808 / 5MG
CAS No.：76326-99-3
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(3aR，5R，6aS)-5-((R)-2，2-Dimethyl-1，3-dioxolan-4-yl)-2，2-dimethyldihydrofuro[2，3-d][1，3]dioxol-6(3aH)-one ≥95%

(3aR，5R，6aS)-5-((R)-2，2-Dimethyl-1，3-dioxolan-4-yl)-2，2-dimethyldihydrofuro[2，3-d][1，3]dioxol-6(3aH)-one ≥95%

R991852 / 250MG
CAS No.：2847-00-9
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(6R)-2-Hydroxy-6-(hydroxymethyl)-2H-pyran-3(6H)-one 98%

(6R)-2-Hydroxy-6-(hydroxymethyl)-2H-pyran-3(6H)-one 98%

R991897 / 1MG
CAS No.：252006-38-5
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Reference material for bromate solution(BrO3-) 1000mg/L， 基質:水

Reference material for bromate solution(BrO3-) 1000mg/L， 基質:水

R992430 / 50ML
CAS No.：NONE208
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Recombinant Trypsin ≥4500 units/mg，測序級

Recombinant Trypsin ≥4500 units/mg，測序級

R992770 / 100ΜG
CAS No.：9002-07-7
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Recombinant Trypsin ≥2500 units/mg

Recombinant Trypsin ≥2500 units/mg

R992774 / 1MG
CAS No.：9002-07-7
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Recombinant Trypsin ≥3800 units/mg protein

Recombinant Trypsin ≥3800 units/mg protein

R992777 / 10MG
CAS No.：9002-07-7
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Recombinant Trypsin ≥3800 units/mg protein

Recombinant Trypsin ≥3800 units/mg protein

R992777 / 100MG
CAS No.：9002-07-7
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(2R，3R)-3-((tert-Butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoic acid 98%

(2R，3R)-3-((tert-Butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoic acid 98%

R992883 / 5MG
CAS No.：77171-41-6
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(2R，3R)-3-((tert-Butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoic acid 98%

(2R，3R)-3-((tert-Butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoic acid 98%

R992883 / 25MG
CAS No.：77171-41-6
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Rel-4-methyl-4'-((1s，4r)-4-propylcyclohexyl)-1，1'-biphenyl 98%

Rel-4-methyl-4'-((1s，4r)-4-propylcyclohexyl)-1，1'-biphenyl 98%

R992918 / 100G
CAS No.：173306-43-9
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Rel-4-methyl-4'-((1s，4r)-4-propylcyclohexyl)-1，1'-biphenyl 98%

Rel-4-methyl-4'-((1s，4r)-4-propylcyclohexyl)-1，1'-biphenyl 98%

R992918 / 25G
CAS No.：173306-43-9
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(R)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxypropanoate 97%

(R)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxypropanoate 97%

R992949 / 10G
CAS No.：874817-14-8
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(R)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxypropanoate 97%

(R)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxypropanoate 97%

R992949 / 5G
CAS No.：874817-14-8
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(R)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxypropanoate 97%

(R)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxypropanoate 97%

R992949 / 1G
CAS No.：874817-14-8
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Rel-(1r，1'r，4R，4'R)-4-(difluoro(3，4，5-trifluorophenoxy)methyl)-4'-ethyl-1，1'-bi(cyclohexane) 98%

Rel-(1r，1'r，4R，4'R)-4-(difluoro(3，4，5-trifluorophenoxy)methyl)-4'-ethyl-1，1'-bi(cyclohexane) 98%

R992995 / 1G
CAS No.：208338-49-2
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Rel-(1r，1'r，4R，4'R)-4-(difluoro(3，4，5-trifluorophenoxy)methyl)-4'-ethyl-1，1'-bi(cyclohexane) 98%

Rel-(1r，1'r，4R，4'R)-4-(difluoro(3，4，5-trifluorophenoxy)methyl)-4'-ethyl-1，1'-bi(cyclohexane) 98%

R992995 / 25G
CAS No.：208338-49-2
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Rel-(1r，1'r，4R，4'R)-4-(difluoro(3，4，5-trifluorophenoxy)methyl)-4'-ethyl-1，1'-bi(cyclohexane) 98%

Rel-(1r，1'r，4R，4'R)-4-(difluoro(3，4，5-trifluorophenoxy)methyl)-4'-ethyl-1，1'-bi(cyclohexane) 98%

R992995 / 5G
CAS No.：208338-49-2
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rel-(1R，2S，3R，4S)-3-Carbamoylbicyclo[2.2.1]heptane-2-carboxylic acid 95%

rel-(1R，2S，3R，4S)-3-Carbamoylbicyclo[2.2.1]heptane-2-carboxylic acid 95%

R993021 / 100MG
CAS No.：1365987-23-0
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rel-(1R，2S，3R，4S)-3-Carbamoylbicyclo[2.2.1]heptane-2-carboxylic acid 95%

rel-(1R，2S，3R，4S)-3-Carbamoylbicyclo[2.2.1]heptane-2-carboxylic acid 95%

R993021 / 50MG
CAS No.：1365987-23-0
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rel-(1R，2S，3R，4S)-3-Carbamoylbicyclo[2.2.1]heptane-2-carboxylic acid 95%

rel-(1R，2S，3R，4S)-3-Carbamoylbicyclo[2.2.1]heptane-2-carboxylic acid 95%

R993021 / 25MG
CAS No.：1365987-23-0
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(2R，3R，4S)-3-Acetamido-4-guanidino-2-((1R，2R)-1，2，3-trihydroxypropyl)-3，4-dihydro-2H-pyran-6-carboxylic acid hydrate 98%

(2R，3R，4S)-3-Acetamido-4-guanidino-2-((1R，2R)-1，2，3-trihydroxypropyl)-3，4-dihydro-2H-pyran-6-carboxylic acid hydrate 98%

R993036 / 100MG
CAS No.：1260601-68-0
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(R)-4-Benzyl-2-(2-chloro-6-(diphenylphosphino)phenyl)-4，5-dihydrooxazole 97%， 99%ee

(R)-4-Benzyl-2-(2-chloro-6-(diphenylphosphino)phenyl)-4，5-dihydrooxazole 97%， 99%ee

R993071 / 100MG
CAS No.：2634687-74-2
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(R)-4-Benzyl-2-(2-chloro-6-(diphenylphosphino)phenyl)-4，5-dihydrooxazole 97%， 99%ee

(R)-4-Benzyl-2-(2-chloro-6-(diphenylphosphino)phenyl)-4，5-dihydrooxazole 97%， 99%ee

R993071 / 1G
CAS No.：2634687-74-2
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(R)-4-Benzyl-2-(2-chloro-6-(diphenylphosphino)phenyl)-4，5-dihydrooxazole 97%， 99%ee

(R)-4-Benzyl-2-(2-chloro-6-(diphenylphosphino)phenyl)-4，5-dihydrooxazole 97%， 99%ee

R993071 / 250MG
CAS No.：2634687-74-2
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(3aR，6R，6aR)-6-(Hydroxymethyl)-2，2-dimethyltetrahydrofuro[3，4-d][1，3]dioxol-4-ol 97%

(3aR，6R，6aR)-6-(Hydroxymethyl)-2，2-dimethyltetrahydrofuro[3，4-d][1，3]dioxol-4-ol 97%

R993094 / 100G
CAS No.：4099-88-1
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(3aR，6R，6aR)-6-(Hydroxymethyl)-2，2-dimethyltetrahydrofuro[3，4-d][1，3]dioxol-4-ol 97%

(3aR，6R，6aR)-6-(Hydroxymethyl)-2，2-dimethyltetrahydrofuro[3，4-d][1，3]dioxol-4-ol 97%

R993094 / 25G
CAS No.：4099-88-1
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(3aR，6R，6aR)-6-(Hydroxymethyl)-2，2-dimethyltetrahydrofuro[3，4-d][1，3]dioxol-4-ol 97%

(3aR，6R，6aR)-6-(Hydroxymethyl)-2，2-dimethyltetrahydrofuro[3，4-d][1，3]dioxol-4-ol 97%

R993094 / 1G
CAS No.：4099-88-1
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(3aR，6R，6aR)-6-(Hydroxymethyl)-2，2-dimethyltetrahydrofuro[3，4-d][1，3]dioxol-4-ol 97%

(3aR，6R，6aR)-6-(Hydroxymethyl)-2，2-dimethyltetrahydrofuro[3，4-d][1，3]dioxol-4-ol 97%

R993094 / 5G
CAS No.：4099-88-1
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(R)-tert-Butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2，6-dioxo-2，3，6，7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate 97%(HPLC)

(R)-tert-Butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2，6-dioxo-2，3，6，7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate 97%(HPLC)

R993175 / 1G
CAS No.：668273-75-4
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(R)-tert-Butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2，6-dioxo-2，3，6，7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate 97%(HPLC)

(R)-tert-Butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2，6-dioxo-2，3，6，7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate 97%(HPLC)

R993175 / 5G
CAS No.：668273-75-4
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(R)-tert-Butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2，6-dioxo-2，3，6，7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate 97%(HPLC)

(R)-tert-Butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2，6-dioxo-2，3，6，7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate 97%(HPLC)

R993175 / 25G
CAS No.：668273-75-4
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((2R，3S，4R，5R)-5-(2，4-Dioxo-3，4-dihydropyrimidin-1(2H)-yl)-3，4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate 97%

((2R，3S，4R，5R)-5-(2，4-Dioxo-3，4-dihydropyrimidin-1(2H)-yl)-3，4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate 97%

R993177 / 100MG
CAS No.：886538-48-3
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((2R，3S，4R，5R)-5-(2，4-Dioxo-3，4-dihydropyrimidin-1(2H)-yl)-3，4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate 97%

((2R，3S，4R，5R)-5-(2，4-Dioxo-3，4-dihydropyrimidin-1(2H)-yl)-3，4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate 97%

R993177 / 250MG
CAS No.：886538-48-3
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((2R，3S，4R，5R)-5-(2，4-Dioxo-3，4-dihydropyrimidin-1(2H)-yl)-3，4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate 97%

((2R，3S，4R，5R)-5-(2，4-Dioxo-3，4-dihydropyrimidin-1(2H)-yl)-3，4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate 97%

R993177 / 1G
CAS No.：886538-48-3
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(11bR)-2，6-Bis(4-fluorophenyl)-4-hydroxydinaphtho[2，1-d:1'，2'-f][1，3，2]dioxaphosphepine 4-oxide 97%

(11bR)-2，6-Bis(4-fluorophenyl)-4-hydroxydinaphtho[2，1-d:1'，2'-f][1，3，2]dioxaphosphepine 4-oxide 97%

R993196 / 1G
CAS No.：915038-14-1
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(11bR)-2，6-Bis(4-fluorophenyl)-4-hydroxydinaphtho[2，1-d:1'，2'-f][1，3，2]dioxaphosphepine 4-oxide 97%

(11bR)-2，6-Bis(4-fluorophenyl)-4-hydroxydinaphtho[2，1-d:1'，2'-f][1，3，2]dioxaphosphepine 4-oxide 97%

R993196 / 100MG
CAS No.：915038-14-1
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(11bR)-2，6-Bis(4-fluorophenyl)-4-hydroxydinaphtho[2，1-d:1'，2'-f][1，3，2]dioxaphosphepine 4-oxide 97%

(11bR)-2，6-Bis(4-fluorophenyl)-4-hydroxydinaphtho[2，1-d:1'，2'-f][1，3，2]dioxaphosphepine 4-oxide 97%

R993196 / 250MG
CAS No.：915038-14-1
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(1R，1'R)-1，1'-Bis[bis(4-methoxy-3，5-dimethylphenyl)phosphino]-2，2'-bis[(R)-(dimethylamino)phenylmethyl]ferrocene 98%

(1R，1'R)-1，1'-Bis[bis(4-methoxy-3，5-dimethylphenyl)phosphino]-2，2'-bis[(R)-(dimethylamino)phenylmethyl]ferrocene 98%

R993198 / 250MG
CAS No.：876608-69-4
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(1R，1'R)-1，1'-Bis[bis(4-methoxy-3，5-dimethylphenyl)phosphino]-2，2'-bis[(R)-(dimethylamino)phenylmethyl]ferrocene 98%

(1R，1'R)-1，1'-Bis[bis(4-methoxy-3，5-dimethylphenyl)phosphino]-2，2'-bis[(R)-(dimethylamino)phenylmethyl]ferrocene 98%

R993198 / 100MG
CAS No.：876608-69-4
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(1R，1'R)-1，1'-Bis[bis(4-methoxy-3，5-dimethylphenyl)phosphino]-2，2'-bis[(R)-(dimethylamino)phenylmethyl]ferrocene 98%

(1R，1'R)-1，1'-Bis[bis(4-methoxy-3，5-dimethylphenyl)phosphino]-2，2'-bis[(R)-(dimethylamino)phenylmethyl]ferrocene 98%

R993198 / 1G
CAS No.：876608-69-4
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