UNİVERSAL KOLONLAR

Distribütörü olduğumuz Welch marka kolonlar, Yüksek Saflıkta, Efektif, Ekonomik olarak Endcap teknolojisi ile üretilmektedir.

Mükemmel “Peak” Simetrisi, Uzun Kolon Ömrü, Geniş pH aralığı ile alternatiflerine göre avantajlı olup,  bütün dünyada tercih edilen kolonlardır.

Kolonlarımız USP (Amerikan Farmakopisi) tarafından referans kolonlar olarak gösterilmektedir..

Welch marka kolonlar farklı modeller ile kullanıcılara hizmet vermektedir.

Ultisil Serisi Kolonlar, Fiyat Performans olarak optimize edilmiş, Ultrapure (%99,999), benzersiz bağ kimyası ile eşsizdir.

Xtimate Serisi Kolonlar, ExtrapH aralığı; 1 – 12,5, Extra Kolon ömrü; Standart kolonlara göre 5 kat daha uzundur, Ekstra Efektiftir..

Topsil Serisi Kolonlar, Yüksek Saflıkta Silika (%99,99), 250 m2/g yüzey alanı, %12 Karbon yüklemesi C18 faz için, küçük moleküller ve Peptitler için harika seçimdir.

Welchrom Serisi Kolonlar, Mükemmel pikler ve düşük geri basınçlı, Ultra pür (%99,999) Tip B silika partiküller, Ekonomik fiyat…

Preparatif HPLC Kolonlar, En iyi tekrarlanabilirliği sağlamak için, Analitik kolonlarla aynı paketleme metaryelleri kullanılır, Özel paketleme tekniği ve paslanmaz modüler kolon stabiliteyi sağlamak için çok önemlidir. Pik simetrisi 0,95 – 1,20 civarındadır. 

Flash Kolonlar, bileşiklerin karmaşık karışımlarını ayırmak için hızlı ve (genellikle) kolay bir yoldur. Bu
Yaygın olarak organik bileşiklere, doğal ürünlere, biyomakromoleküllere ve diğer aktif maddelere uygulanır. 

Guard Kolonlar ve Ön Kolonlar,Guard kolonlar ve filtreler kolonunuzun ömrünü en ekonomik şekilde uzatır. Başka kolon markalarıyla da rahatça kullanılabilir, Tamamen disposable malzemeden üretilmiştir.

 

 HPLC KOLON Partikül Boyutu pH Aralığı Karbon Yükü (%) Yüzey Alanı (m2/g) EnEndcapped 
 L1: Octadecyl silane bonded to porous silica or ceramic particles, 1.5 to 10 µm in diameter, or a monolithic rod.
Ultisil XB-C18 3, 5, 10 µm 1.5-10.0  17%(120Å), 8%(300Å) 320(120Å), 90(300Å) Yes
Ultisil AQ-C18 3, 5, 10 µm 1.5-10.0  12%(120Å) 320(120Å) Yes
Ultisil LP-C18 3, 5, 10 µm 0.5-8.0 10%(120Å), 5%(300Å) 320(120Å), 90(300Å) No
Ultisil LP-AQ 5 µm 1.0-8.0  5%(120Å) 320(120Å) No
Ultisil Polar-RP 3, 5, 10 µm 1.5-10.0  18%(120Å) 320(120Å) Yes
Ultisil AAA(Amide Acid) 5 µm 1.5-10.0  17%(120Å) 320(120Å) Yes
Ultisil PAH 3, 5, 10 µm 1.5-10.0  22%(120Å) 320(120Å) No
Ultisil ALK C18 5 µm 1.5-10.0  12%(120Å) 320(120Å) Yes
Ultisil Plus C18 3.5, 5 µm 2.0-8.0  10%(130Å) 320(120Å) Yes
Ultisil ODS-3 3, 5 µm 2.0-8.0  15%(100Å) 380(100Å) Yes
Ultisil XS-C18 3, 5 µm 1.5-10.0  23%(120Å) 320(120Å) Yes
Ultisil PG-C18 5 µm 2.0-9.0 10%(125Å) 160(125Å) Yes
Xtimate C18 3, 5, 10 µm 1.0-12.5 14%(120Å) 320(120Å) Yes
Xtimate Polar-RP 5 µm 1.5-12.5 16%(120Å) 320(120Å) Yes
Welchrom C18 5 µm 1.5-10.0 19%(120Å) 320(120Å) Yes
Topsil C18 5 µm 2.0-9.5 12%(120Å) 260(150Å) Yes
Boltimate C18 (Core-shell) 2.7 µm 2.0-8.5 9%(90Å) 120(90Å) Yes
Boltimate EXT-C18(Core-shell) 2.7 µm 1.5-12.0 8%(90Å) 120(90Å) Yes
Boltimate LP-C18(Core-shell) 2.7 µm 1.0-8.5 7%(90Å) 120(90Å) No
Ultisil UHPLC XB-C18 1.8 µm 1.5-10.0 17%(120Å) 320(120Å) Yes
Ultisil UHPLC AQ-C18 1.8 µm 1.5-10.0 12%(120Å) 320(120Å) Yes
Ultisil UHPLC LP-C18 1.8 µm 0.5-8.0 10%(120Å) 320(120Å) No
Ultisil UHPLC Polar-RP 1.8 µm 1.5-10.0 18%(120Å) 320(120Å) Yes
Xtimate UHPLC C18 1.8 µm 1.0-12.5 14%(120Å) 320(120Å) Yes
Ultisil Bio-UHPLC C18 1.8 µm 2.0-9.0  8%(300Å) 100(300Å) Yes
 L3: Porous silica particles, 1.5 to 10 µm in diameter, or a monolithic od.
Ultisil SiO2 3, 5, 10 µm 2.0-8.0 N/A 320(120Å) No
Ultisil HILIC 3, 5, 10 µm 2.0-8.0 N/A 320(120Å) No
Ultisil UHPLC HILIC 1.8 µm 2.0-8.0 N/A 320(120Å) No
Topsil Silica 5 µm 2.0-8.0 N/A 260(150Å) No
Boltimate HILIC(Core-shell) 2.7 µm 2.0-8.5 N/A 120(90Å) No
 L7: Octyl silane chemically bonded to totally porous silica particles, 1.5 to 10 μm in diameter, or a monolithic rod.
Ultisil XB-C8 3, 5, 10 µm 1.5-10.0 12%(120Å), 4.5%(300Å) 320(120Å), 90(300Å) Yes
Ultisil LP-C8 3, 5, 10 µm 1.0-8.0 5.5%(120Å), 3.5%(300Å) 320(120Å), 90(300Å) No
Ultisil F-C8 3, 5, 10 µm 1.5-10.0 12%(120Å) 320(120Å) Yes
Xtimate C8 3, 5, 10 µm 1.0-12.5 10%(120Å) 320(120Å) Yes
Welchrom C8 5 µm 1.5-10.0 12%(120Å) 320(120Å) Yes
Topsil C8 5 µm 2.0-9.5 10%(150Å) 260(150Å) Yes
Ultisil UHPLC XB-C8 1.8 µm 1.5-10.0 12%(120Å) 320(120Å) Yes
 L8: An essentially monomolecular layer of aminopropyl-silane chemically bonded to totally porous silica gel support, 3 to 10 µm in diameter.
Ultisil XB-NH2 3, 5, 10 µm 2.0-8.0 4%(120Å) 320(120Å) No
Ultisil Hilic-NH2 3, 5 µm 2.0-8.0 4%(120Å) 320(120Å) No
Topsil NH2 5 µm 2.0-8.0 3%(150Å) 260(150Å) No
Topsil Hilic-NH2 5 µm 2.0-8.0 3%(150Å) 260(150Å) No
Xtimate Lactose-NH2 5 µm 2.0-8.0 7%(120Å) 350(120Å) No
 L9: Irregular or spherical, totally porous silica gel having a chemically bonded, strongly acidic cation-exchange coating, 3 to 10 µm in diameter.
Ultisil SCX 3, 5 µm 2.0-8.0 12%(120Å), 5%(300Å) 320(120Å), 90(300Å) No
Xtimate XB-SCX 5 µm 2.0-8.0 2%(120Å) 350(120Å) No
 L10: Nitrile groups chemically bonded to porous silica particles, 3 to 10 µm in diameter.
Ultisil XB-CN 3, 5, 10 µm 1.5-9.0 7%(120Å) 320(120Å) Yes
Ultisil LP-CN 5 µm 1.0-8.0 6%(120Å) 320(120Å) No
Xtimate CN 3, 5 µm 1.0-12.5 7%(120Å) 320(120Å) Yes
Topsil CN 5 µm 2.0-8.0 6%(120Å) 260(150Å) Yes
 L11: Phenyl groups chemically bonded to porous silica particles, 1.5 to 10 µm in diameter.
Ultisil XB-Phenyl 3, 5, 10 µm 1.5-10.0 12%(120Å), 4%(300Å) 320(120Å), 90(300Å) Yes
Ultisil Phenyl-Ether 5 µm 1.5-10.0 12%(120Å) 320(120Å) Yes
Ultisil PFP 3, 5 µm 1.5-10.0 13%(120Å) 320(120Å) Yes
Xtimate Phenyl-hexyl 3, 5 µm 1.0-12.5 12%(120Å) 320(120Å) Yes
Topsil Phenyl-hexyl 5 µm 2.0-9.5 12%(120Å) 260(150Å) Yes
Boltimate Phenyl-hexyl (Core-shell) 2.7 µm 2.0-8.5 7%(90Å) 120(90Å) Yes
Boltimate EXT-PFP (Core-shell) 2.7 µm 1.5-12.0 5%(90Å) 120(90Å) Yes
Ultisil UHPLC XB-Phenyl 1.8 µm 1.5-10.0 13%(120Å) 320(120Å) Yes
 L13: Trimethylsilane chemically bonded to porous silica particles, 3 to 10 µm in diameter.
Ultisil XB-C1 5 µm 1.5-10.0 4%(120Å) 320(120Å) Yes
 L14: Silica gel having a chemically bonded, strongly basic quaternary ammonium anion-exchange coating, 5 to 10 µm in diameter.
Ultisil XB-SAX 5 µm 2.0-8.0 7.5%(120Å), 1.5%(300Å) 320(120Å), 90(300Å) No
 L17: Strong cation-exchange resin consisting of sulfonated cross-linked styrene-divinylbenzene copolymer in the hydrogen form, 7 to 11 μm in diameter.
Xtimate Sugar-H 5, 8 µm 1.0-3.0 N/A N/A N/A
 L18: Amino and cyano groups chemically bonded to porous silica particles, 3 to 10 μm in diameter.
Ultisil MM NH2/CN 5 µm 2.0-8.0 N/A(120Å) 320(120Å) N/A
 L19: Strong cation-exchange resin consisting of sulfonated cross-linked styrene-divinylbenzene copolymer in the calcium form, 9 µm in diameter.
Xtimate Sugar-Ca 5, 8 µm 5.0-9.0 N/A N/A N/A
 L20: Dihydroxypropane groups chemically bonded to porous silica particles, 1.5 to 10 µm in diameter.
Ultisil Diol 3, 5, 10 µm 2.0-8.0 2.5%(120Å) 320(120Å) No
 L21: A rigid, spherical styrene-divinylbenzene copolymer, 3 to 30 µm in diameter.
Xtimate PS/DVB 5, 10 µm 1.0-14.0 N/A(100Å, 300Å) N/A N/A
 L22: A cation-exchange resin made of porous polystyrene gel with sulfonic acid groups, about 10 μm in size.
Xtimate Sugar-H 5, 8 µm 1.0-14.0 N/A N/A N/A
 L26: Butyl silane chemically bonded to totally porous silica particles, 5 to 10 µm in diameter.
Ultisil XB-C4 3, 5, 10 µm 1.5-10.0 8%(120Å), 3%(300Å) 320(120Å), 90(300Å) Yes
Xtimate C4 3, 5 µm 1.0-12.5 8%(120Å) 320(120Å) Yes
Ultisil Bio-UHPLC C4 1.8 µm 2.0-9.0 3%(300Å) 100(300Å) Yes
 L33: Packing having the capacity to separate dextrans of 4,000 to 500,000 daltons. It is spherical, silica-based and processed to provide pH stability.
Xtimate SEC-120 5 µm 2.0-7.5 N/A(120Å) N/A N/A
Xtimate SEC-300 5 µm 2.0-7.5 N/A(300Å) N/A N/A
Xtimate SEC-500 5 µm 2.0-7.5 N/A(500Å) N/A N/A
Xtimate SEC-700 5 µm 2.0-7.5 N/A(700Å) N/A N/A
Xtimate SEC-1000 5 µm 2.0-7.5 N/A(1000Å) N/A N/A
Ultisil Bio-UHPLC SEC 1.8 µm 2.0-9.0 N/A(300Å) N/A N/A
 L40: Cellulose tris-3,5-dimethylphenylcarb-amate coated porous silica particles, 5 to 20 µm in diameter.
Utisil Cellu-D/Cellu-DR 5, 10 µm 2.0-9.0 N/A 320 N/A
 L43: Pentafluoropehnyl groups chemically bonded to silica particles 5 to 10 µm in diameter.
Ultisil PFP 3, 5 µm 1.5-10.0 13%(120Å) 320(120Å) Yes
Boltimate EXT-PFP(Core-shell) 2.7 µm 1.5-10.0 5%(90Å) 120(90Å) Yes
 L51: Amylose tris-3,5-dimethylphenylcarbamate-coated, porous, spherical, silica particles, 5 to 10 μm in diameter.
Ultisil Amy-D/Amy-DR 5, 10 µm 2.0-9.0 N/A 320 N/A
 L56: Propyl silane chemically bonded to totally porous silica particles, 3 to 10 µm in diameter.
Ultisil LP-C3 5 µm 1.0-8.0 4%(120Å) 320(120Å) No
 L59: Packing having the capacity to separate proteins by molecular weight over the range of 5 to 7000 KDa. It is spherical (1.5-10 µm), silica-based, and proceed to provide hydrophilic char. and pH stability.
Xtimate SEC-120 5 µm 2.0-7.5 N/A(120Å) N/A N/A
Xtimate SEC-300 5 µm 2.0-7.5 N/A(300Å) N/A N/A
Xtimate SEC-500 5 µm 2.0-7.5 N/A(500Å) N/A N/A
Xtimate SEC-700 5 µm 2.0-7.5 N/A(700Å) N/A N/A
Xtimate SEC-1000 5 µm 2.0-7.5 N/A(1000Å) N/A N/A
Ultisil Bio-UHPLC SEC 1.8 µm 2.0-9.0 N/A(300Å) N/A N/A
 L60: Spherical, porous silica gel, 10 μm or less in diameter, surface has been covalently modified with alkyl amide groups and endcapped.
Ultisil Polar-RP 3, 5, 10 µm 1.5-10.0 18%(120Å) 320(120Å) Yes
Xtimate Polar-RP 5 µm 1.5-12.5 16%(120Å) 320(120Å) Yes
Ultisil UHPLC Polar-RP 1.8 µm 1.5-10.0 18%(120Å) 320(120Å) Yes
 L62: C30 silane bonded phase on a fully porous spherical silica, 3 to 15 μm in diameter.
Ultisil XB-C30 3, 5, 10 µm 1.5-10.0 17%(120Å) 320(120Å) Yes
 L68: Spherical, porous silica, 10 µm or less in diameter, the surface of which has been covalently modified with alkyl amide groups and not endcapped.
Ultisil HILIC Amide 3, 5 µm 2.0-8.0 7%(120Å) 320(120Å) No
 L80: Cellulose tris(4-methylbenzoate)-coated, porous, spherical, silica particles, 5 µm in diameter.
Ultisil Cellu-J/Cellu-JR 5, 10 µm 2.0-9.0 N/A 320 N/A