Merck - LC Columns - Chromatography - Lab supplies

Merck offers a wide range of very successful and innovative packing materials for HPLC, manufactured in the unique and easy-to-use LiChroCART® cartridge system with its manu-CART® holder. In addition to proven and successful packing materials such as LiChrosorb®, LiChrospher® and Superspher® (irregular, regular and perfectly spherical silica gel sorbents), special sorbents such as Aluspher® (Al2O3) and several chiral phases such as the highly pure Purospher® and Purospher® STAR stationary phases are also available, and they ensure highest performance and efficient chromatography today and tomorrow.

Catalog No.		Product	Net Price
	MK151351	LiChrosorb® Si 60 (5 µm) LiChroCART® 250-4	Special offer	Add to Cart
Catalogue Number 151351 HS Code 9027 90 00 Overview LiChrosorb® Si 60 is a reliable irregular shaped silica sorbents with a pore diameter of 60A for normal phase chromatography.This sorbent is packed into a LiChroCART® 250-4 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART® NT cartrige holder (1.51486). Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151353	LiChrosorb® RP-8 (5 µm) LiChroCART® 250-4	Special offer	Add to Cart
Catalogue Number 151353 HS Code 9027 90 00 Overview LiChrosorb® RP-8 is a reliable irregular shaped silica gel carriers with reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART® 250-4 PLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART® NT cartrige holder (1.51486). Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151354	LiChrosorb® RP-8 (10 µm) LiChroCART® 250-4	Special offer	Add to Cart
Catalogue Number 151354 HS Code 9027 90 00 Overview LiChrosorb® RP-8 is a reliable irregular shaped silica gel carriers with reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART® 250-4 PLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART® NT cartrige holder (1.51486). Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151355	LiChrosorb® RP-18 (5 µm) LiChroCART® 250-4	Special offer	Add to Cart
Catalogue Number 151355 HS Code 9027 90 00 Overview LiChrosorb® RP-18 is a reliable irregular shaped silica gel carriers with reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART® 250-4 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART® NT cartrige holder (1.51486). Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151356	LiChrosorb® RP-18 (10 µm) LiChroCART® 250-4	Special offer	Add to Cart
Catalogue Number 151356 HS Code 9027 90 00 Overview LiChrosorb® RP-18 is a reliable irregular shaped silica gel carriers with reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART® 250-4 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART® NT cartrige holder (1.51486). Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151384	Purospher® RP-18 endcapped (5 µm) LiChroCART® 250-3	Special offer	Add to Cart
Catalogue Number 151384 HS Code 9027 90 00 Overview Purospher® RP-18 endcapped is a versatile high-purity HPLC column producing excellent peak shapes. The excellent balance of Purospher® RP-18 endcapped in the sum of its chromatographic properties is the key to better separations of complex samples with simpler, neutral eluents. The good chemical stability of Purospher® RP-18 endcapped enables the use of mobile phase conditions at pH 8 for a long period of time. Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151431	LiChroCART® 250-4.6	Special offer	Add to Cart
Catalogue Number 151431 HS Code 9027 90 00 Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151432	LiChroCART® 150-4,6	Special offer	Add to Cart
Catalogue Number 151432 HS Code 9027 90 00 Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151448	LiChroCART® 100-4.6	Special offer	Add to Cart
Catalogue Number 151448 HS Code 9027 90 00 Storage NoTempLimit Storage class 10 - 13 Other liquids and solids
	MK151450	Chromolith® SpeedRODRP-18 endcapped50-4.6 HPLC column	Special offer	Add to Cart
Catalogue Number 151450 HS Code 9027 90 00 Overview All Chromolith® columns are made of monolithic silica with a characteristic bimodal pore structure. Chromolith® 4.6mm columns have macropores with 2 µm diameter, giving a column efficiency exceeding 80,000 plates/meter. The mesopores are 13 nm (130 Å), the surface modification is octadecylsilan with full end-capping. Storage NoTempLimit Storage class 10 - 13 Other liquids and solids

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Overview

LiChrosorb® – A Successful Packing Material From the Start!

Merck's LiChrosorb® is one of the most successful and reliable packing materials used in HPLC. LiChrosorb® packing materials offer the complete program of non-polar derivatives (RP-8, RP-18, RP-select B), polar derivatives (Si 60 and Si 100) and medium-polar derivatives (NH2, CN and DIOL). In addition to the analytical cartridges and columns such as LiChroCART® 250-4 and Hibar® RT 250-4, Merck offers LiChroCART® 250-10 semi-preparative cartridges as well as Hibar® RT 250-10 ready-to-use columns, packed with different LiChrosorb® packing materials.

Resources

Chromolith® HPLC columns general information and Guidelines for Care and Use

LiChrospher® PAH Instruction Manual

SeQuant® ZIC®-pHILIC HPLC columns

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