YMC-Pack Diol-NP

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YMC-Pack Diol-NP

YMC-Pack Diol-NP is a versatile alternative to silica for normal-phase separations. The bonded layer’s-OH groups provide good selectivity without excessive retention, since hydrogen bonding with the Diol-NP layer is not as strong as one with the silanols on a bare silica surface. Diol-NP columns also provide better reproducibility when compared with bare silica columns.

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Column care and use instruction download link

YMC-Pack Diol-NP

Catalogue Download Link

Column care and use instruction download link

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Specification:

Base

Silica

Base

Silica

Stationary phase

USP L20, dihydroxypropyl

Stationary phase

USP L20, dihydroxypropyl

Particle size

5 μm

Particle size

5 μm

Pore size

60 Å, 120 Å

Pore size

60 Å, 120 Å

Usable pH range

2.0 ~ 7.5

Usable pH range

2.0 ~ 7.5

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Separation feature of Diol-NP and SIL

Diol-NP and SIL show different separation characteristics for phenols. Diol-NP shows stronger retention and better separation compared with SIL.

Phenol
Catechol
Resorcinol
Hydroquinone
Pyrogallol
Phloroglucinol

Column size	5 μm, 120 Å 250 x 4.6mmI.D.
Eluent	n-hexane/ethanol (80/20)
Flow Rate	1.0mL/min
Temperature	30 ºC
Detection	UV at 254nm

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

Analytical Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	3.0 X 150	DN06S05-1503WT
			4.6 X 100	DN06S05-1046WT
			4.6 X 150	DN06S05-1546WT
			4.6 X 250	DN06S05-2546WT
Diol-120	S-5	120	2.0 X 150	DN12S05-1502WT
			3.0 X 150	DN12S05-1503WT
			4.6 X 50	DN12S05-0546WT
			4.6 X 100	DN12S05-1046WT
			4.6 X 150	DN12S05-1546WT
			4.6 X 250	DN12S05-2546WT

Semi-preparative Columns

Packing material	Particle size (µm)	Pore size (Å)	Column size Inner diameter x length (mm)	Product Number
Diol-60	S-5	60	20 X 150	DN06S05-1520WT
Diol-60	S-5	60	20 X 250	DN06S05-2520WT
Diol-120	S-5	120	20 X 150	DN12S05-1520WT
Diol-120	S-5	120	20 X 250	DN12S05-2520WT

YMC-Pack Diol-NP

YMC-Pack Diol-NP

YMC-Pack Diol-NP

Specification:

Specification:

Specification:

Separation feature of Diol-NP and SIL

Separation feature of Diol-NP and SIL

Separation feature of Diol-NP and SIL

Specification:

Specification:

Specification:

Separation feature of Diol-NP and SIL

Separation feature of Diol-NP and SIL

Separation feature of Diol-NP and SIL

Specification:

Specification:

Specification:

Separation feature of Diol-NP and SIL

Separation feature of Diol-NP and SIL

Separation feature of Diol-NP and SIL

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YMC Singapore Tradelinks Pte. Ltd.

Newsletter

© 2022 YMC. All rights reserved.

Designed by Wondertabs

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Product Category

YMC Singapore Tradelinks Pte. Ltd.

Newsletter

© 2022 YMC. All rights reserved.

Designed by Wondertabs

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