Merck LiChroCART Stainless Steel Merck Purospher STAR Columns

Merck Columns are for use with basic, neutral, metal, chelating, or any other sample format, and are ideal for the separation of difficult hydrophobic samples. Merck Purospher STAR columns are designed to provide optimum results even when loaded with large or small sample volumes and are also available in a narrow-bore format (1mm). The wide pH range provides the required pH stability for 99% of the common analysis applications. These Merck columns provide the power to separate even the most difficult of compound mixtures. With up to 150,000 plates per meter for the 3m particle size and 100,000 plates per meter for the 5m particle size, Merck Purospher STAR columns ensure good baseline separations. Special derivatization and endcapping processes ensure long-term chemical stability, excellent retention stability, and long column lifetime. All Merck Purospher STAR columns are guaranteed to provide absolutely reproducible results.

pH range: 1.510.5

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Merck Purospher

Description   Dimensions, I.D. x L, mm Particle Size, m Merck Item No. Unit   Price USD
LiChroCART Stainless Steel Purospher STAR Cartridges          
RP-18E, 1 Set 2 x 30 3 1.50237.0001 Each $526.22
RP-18E, Set of 3 2 x 30 3 1.50238.0001 Each $813.94
RP-18E, 1 Set 2 x 55 3 1.50240.0001 Each $599.33
RP-18E, Set of 3 2 x 55 3 1.50241.0001 Each $887.08
RP-18E 2 x 125 5 1.50255.0001 Each $546.61
RP-18E 3 x 125 5 1.50253.0001 Each $575.48
RP-18E, 1 Set 4 x 30 3 1.50239.0001 Each $492.80
RP-18E, Set of 3 4 x 30 3 1.50225.0001 Each $736.00
RP-18E, 1 Set 4 x 55 3 1.50242.0001 Each $551.64
RP-18E, Set of 3 4 x 55 3 1.50231.0001 Each $781.77
RP-18E 4 x 75 3 1.51460.0001 Each $378.32
RP-18E, Set of 10 4 x 4 5 1.50250.0001 Each $444.87
RP-18E 4 x 125 5 1.50251.0001 Each $710.62
RP-18E 4 x 250 5 1.50252.0001 Each $810.76
RP-18E 4.6 x 150 5 1.50358.0001 Each $710.62
RP-18E 4.6 x 250 5 1.50359.0001 Each $810.76
RP-18E 10 x 250 5 1.50257.0001 Each $1,411.82
RP-8E 2 x 125 5 1.50274.0001 Each $546.61
RP-8E 2 x 250 5 1.50275.0001 Each $639.18
RP-8E 3 x 125 5 1.50038.0001 Each $540.60
RP-8E 3 x 250 5 1.50273.0001 Each $670.88
RP-8E, Set of 10 4 x 4 5 1.50270.0001 Each $399.92
RP-8E 4 x 125 5 1.50271.0001 Each $530.17
RP-8E 4 x 250 5 1.50272.0001 Each $631.10
RP-8E 4.6 x 150 5 1.50031.0001 Each $564.35
RP-8E 4.6 x 250 5 1.50032.0001 Each $631.10
RP-8E 10 x 250 5 1.50276.0001 Each $1,492.93
Si (Silica Gel), Set of 10 4 x 4 5 1.50249.0001 Each $389.46
Si (Silica Gel) 4 x 125 5 1.50268.0001 Each $564.35
Si (Silica Gel) 4 x 250 5 1.50269.0001 Each $609.50
Si (Silica Gel) 4.6 x 150 5 1.50356.0001 Each $530.17
Si (Silica Gel) 4.6 x 250 5 1.50357.0001 Each $592.89
NH2 (Amino), Set of 10 4 x 4 5 1.50267.0001 Each $435.57
NH2 (Amino) 4 x 125 5 1.50244.0001 Each $710.62
NH2 (Amino) 4 x 250 5 1.50245.0001 Each $810.76
NH2 (Amino) 4.6 x 150 5 1.50247.0001 Each $601.40
NH2 (Amino) 4.6 x 250 5 1.50248.0001 Each $810.76
Stainless Steel Hibar Purospher STAR Pre-Packed Columns (Complete with End Fittings)
RP-18E 4 x 125 5 1.50036.0001 Each $715.36
RP-18E 4 x 250 5 1.50037.0001 Each $805.97
RP-18E 4.6 x 150 5 1.51455.0001 Each $681.96
RP-18E 4.6 x 250 5 1.51456.0001 Each $745.57
RP-8E 4 x 125 5 1.50033.0001 Each $715.36
RP-8E 4 x 250 5 1.50035.0001 Each $757.17
RP-8E 4.6 x 150 5 1.51453.0001 Each $640.69
RP-8E 4.6 x 250 5 1.51454.0001 Each $745.57
Accessories
End Fittings for 2, 3, 4, or 4.6 mm I.D. LiChroCART Cartridges, Set of 2     1.51486.0001 Each $341.78
End Fittings for 10 mm I.D. Cartridges, Set of 2     1.51419.0001 Pack of 2 $525.86
Holder for Hibar Columns 1.51487.0001 Each $147.38
Holder, Stainless Steel, for 30 mm Long Cartridges     1.50227.0001 Each $194.60
Holder, Stainless Steel, for 55 mm Long Cartridges     1.50226.0001 Each $228.91

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