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Phone
13823721109
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Address
15F, Xinhai Building, 2329 Nanshan Avenue, Nanshan District, Shenzhen
Shenzhen Kemis Technology Co., Ltd
13823721109
15F, Xinhai Building, 2329 Nanshan Avenue, Nanshan District, Shenzhen
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complex mixture
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Semi preparation/amplification
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LC/MSrapid analysis
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trace analysis
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Inner diameter: 4,4.6mm
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Inner diameter: 10, 20, 30, 50mm
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Inner diameter: 2.4 mm
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Inner diameter: 1, 1.5, 2, 3 mm
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Column length: 125, 150, 250mm
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Column length: 250, 500, 1000mm
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Column length: 30, 55, 75mm
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Column length: 125, 150, 250mm
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filler
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column size
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Chemical composition: Daima
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hole size
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Particle shape
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particle size
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length
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Inner diameter
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AA
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12
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S
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05
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15
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46
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ODS-A
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12nm
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sphere
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5μm
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15cm
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4.6mm
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11 different typesC18 phase, carbon content ranging from 6% -22%, spherical carrier 3 μ m-50 μ m, pore size ranging from 8nm-30nm for wide optimization selection
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product name
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code
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Fixed phase description
(Unless otherwise specified, all are silicone)
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United States Pharmacopeia
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aperture
(À)
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Granularity
(µm)
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carbon content(%)
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pH
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application
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ODS-A
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AA
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The best-selling universal high-performance modelC18
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L1
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120
200
300
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3,5,10,15,20,50
3,5,10,15,
5,10,15,
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17
12
7
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2-7
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Medications, vitamins, amino acids, peptides, PTC-Amino acids, universal type
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AM
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Fully sealed with strong hydrophobicity
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AL
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Unrestricted high carbonC18Strong selectivity towards polar compounds
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ODS-AQ
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AQ
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HydrophilicityC18surface,Polar compounds have strong retention ability,Stable performance in water flow phase
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L1
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12
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3,5,10,15,20,50
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14
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2-7
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Strong polar compounds, drugs, antibiotics, peptides, proteins, nucleic acids
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20
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3,5,15
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10
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2-7
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|||||
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Polymer C18
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PC
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EfficientC18Bonding to the polymer matrix (without silanol groups) is completely inert and enhances selectivity for aromatic compounds
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—
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—
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6,10,50
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C18=
10%
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2-13
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Phenol, aniline, highpHPeptides, drugs, quaternary ammonium salts
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PRO C18
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AS
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Completely sealed end.Minimize the influence of silanol groups.The standards set are suitable for all organic molecules. High performance, high reproducibility, and high reliability.
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L1
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120
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3,5,10,15
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16
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2-8
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Drugs, vitamins, amino acids, peptidesPTH-Amino acids, alkaline compounds, universal type
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J’sphereODS
H80
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JH
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Three different carbon contents9%,14%and22%Provides three different retention and selectivity chromatography columns
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L1
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80
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4
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22
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1-9
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Drugs, peptidesPAHSteroids, antibiotics, fats
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M80
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JM
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L1
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80
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4
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14
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2-7
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L80
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JL
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L1
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80
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4
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9
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2-7
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Hydrosphere
C18
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HS
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HydrophilicityC18Selective surface enhanced polarity,Completely sealed end.Minimize the influence of silanol groups
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L1
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120
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3,5
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12
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2-8
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Strong polar and alkaline compounds, drugs, antibiotics, peptides, and proteins
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PRO C18 RS
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RS
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High purity, high carbon content, high performance, suitable for alkaline eluents
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—
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80
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3,5
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22
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1-10
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Analyze alkaline compounds, isomers, etc
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product name
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code
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Fixed phase description
(Unless otherwise specified, all are silicone)
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United States Pharmacopeia
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aperture
(À)
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Granularity
(µm)
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carbon content
(%)
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pH
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application
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YMCbasic
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BA
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Patent product, improving selectivity towards alkaline compounds
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L7
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patent
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5,10
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7
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2-7
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Aniline, antidepressants, alkaloids
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Pro C8
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OS
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Completely sealed off. The influence of silanol groups is minimized. Very strict specifications for physical and chemical properties
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L7
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12
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3,5
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10
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2-7
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Metabolites of pharmacokinetics, chelates of acidic and alkaline compounds, General Purpose
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C8(octyl)
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OC
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Fully sealed off, high coverage
Monomer chemical bonding
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L7
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12
20
30
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3,5,15
3,5,10
5
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10
7
4
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2-7
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Proteins, peptides, hormones
general purpose
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Phenyl
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PH
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Monomer benzene bonded end capping
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L11
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12
30
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3,5,15
5
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9
3
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2-7
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Phenols, sweeteners
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Pro C4
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BS
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Completely sealed end.The influence of silanol groups is minimized. Very strict specifications for physical and chemical properties
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L26
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12
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3,5
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7
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2-7
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Polar acids, bases, chelating compounds, polar peptides
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C4(butyl)
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BU
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Fully sealed off, high coverage
Monomer chemical bonding
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L26
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12
20
30
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3,5,10
3,5,10,15
5,10,15
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7
5
3
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2-7
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Biological separation, polar compounds
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TMS
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TM
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Trimethylsilane. Excellent hydrolytic stability
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L13
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12
30
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3,5
5
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4
2
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2-7
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water-soluble vitamin
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Cyano
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CN
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Fully sealed end can be used forSFC
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L10
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12
30
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3,5,10,15
5
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7
3
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2-7
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Protein, cholesterol, catechins, used for supercritical chromatography
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product name
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code
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Fixed phase description
(Unless otherwise specified, all are silicone)
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United States Pharmacopeia
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aperture
(À)
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Granularity
(µm)
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carbon content
(%)
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pH
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application
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silica gel column
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SL
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Ultra high purity silicone,High sample recovery rate,Selectable hole sizes
High mechanical strength
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L3
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6
12
20
30
100
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3,5,10,15,20
3,5,10,15,20,50
3,5,10,15
5,10,15
10,50
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—
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Small organic molecules
fat-soluble vitamin
tocopherol
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Polyamine Column
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PB
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Compared to ordinary amino columns
Improved hydrolysis stability
Increased lifespan
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—
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12
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5
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—
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2-7
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sugar,Polysaccharide,vitamin
nucleotidase
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PVAsilicone rubber
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PV
PW
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Unique positive polePolyvinyl alcohol treatment
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—
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12
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5
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—
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Used for supercritical chromatography
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Diol
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DN
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Positive applicationGood selectivity, no excessively long retention time
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L20
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6
12
20
30
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5
5,10,15
5,15
5
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—
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2-7
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Polar natural products,medicine
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NH2
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NH
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Positive phase column separation of polysaccharides,Available polar solvents.With analysis,Semi prepared,preparative column
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L8
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12
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3,5,10
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3
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2-7
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polysaccharide,nucleotide,water-soluble vitamin
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