Magnetic microsphere products list

Series	Matrix	Surface group	Code	Diamter	Unit
Affimag SI Series	SiO 2	-NH 2	31011	0.1-1μm	100mg/10ml
			31012	0.1-1μm	1g/100ml
			31111	1-2μm	100mg/10ml
			31112	1-2μm	1g/100ml
			31311	2-3μm	100mg/10ml
			31212	2-3μm	1g/100ml
			31311	3-4μm	100mg/10ml
			31312	3-4μm	1g/100ml
			31411	4-5μm	100mg/10ml
			31412	4-5μm	1g/100ml
			31511	5-6μm	100mg/10ml
			31512	5-6μm	1g/100ml
			31711	7-8μm	100mg/10ml
			31712	7-8μm	1g/100ml
	SiO 2	-COOH	31021	0.1-1μm	100mg/10ml
			31022	0.1-1μm	1g/100ml
			31121	1-2μm	100mg/10ml
			31122	1-2μm	1g/100ml
			31221	2-3μm	100mg/10ml
			31222	2-3μm	1g/100ml
			31321	3-4μm	100mg/10ml
			31322	3-4μm	1g/100ml
			31421	4-5μm	100mg/10ml
			31422	4-5μm	1g/100ml
			31521	5-6μm	100mg/10ml
			31522	5-6μm	1g/100ml
			31721	7-8μm	100mg/10ml
			31722	7-8μm	1g/100ml
	SiO 2	-Epoxy	31031	0.1-1μm	100mg/10ml
			31032	0.1-1μm	1g/100ml
			31131	1-2μm	100mg/10ml
			31132	1-2μm	1g/100ml
			31231	2-3μm	100mg/10ml
			31232	2-3μm	1g/100ml
			31331	3-4μm	100mg/10ml
			31332	3-4μm	1g/100ml
			31431	4-5μm	100mg/10ml
			31432	4-5μm	1g/100ml
			31531	5-6μm	100mg/10ml
			31532	5-6μm	1g/100ml
			31731	7-8μm	100mg/10ml
			31732	7-8μm	1g/100ml
	SiO 2	-SiOH	31041	0.1-1μm	100mg/10ml
			31042	0.1-1μm	1g/100ml
			31141	1-2μm	100mg/10ml
			31142	1-2μm	1g/100ml
			31241	2-3μm	100mg/10ml
			31242	2-3μm	1g/100ml
			31341	3-4μm	100mg/10ml
			31342	3-4μm	1g/100ml
			31441	4-5μm	100mg/10ml
			31442	4-5μm	1g/100ml
			31541	5-6μm	100mg/10ml
			31542	5-6μm	1g/100ml
			31741	7-8μm	100mg/10ml
			31742	7-8μm	1g/100ml
	SiO 2	Benzyl Boric acid	31051	0.1-1μm	100mg/10ml
			31052	0.1-1μm	1g/100ml
			31151	1-2μm	100mg/10ml
			31152	1-2μm	1g/100ml
			31251	2-3μm	100mg/10ml
			31252	2-3μm	1g/100ml
			31351	3-4μm	100mg/10ml
			31352	3-4μm	1g/100ml
31451			4-5μm	100mg/10ml
31452			4-5μm	1g/100ml
31551			5-6μm	100mg/10ml
31552			5-6μm	1g/100ml
31751			7-8μm	100mg/10ml
31752			7-8μm	1g/100ml
Affimag UF	Urea- Formaldehyde resin	-NH 2	32011	0.1-1μm	100mg/10ml
			32012	0.1-1μm	1g/100ml
			32111	1-2μm	100mg/10ml
			32112	1-2μm	1g/100ml
			32211	2-3μm	100mg/10ml
			32212	2-3μm	1g/100ml
			32311	3-4μm	100mg/10ml
			32312	3-4μm	1g/100ml
			32411	4-5μm	100mg/10ml
			32412	4-5μm	1g/100ml
			32511	5-6μm	100mg/10ml
			32512	5-6μm	1g/100ml
			32711	7-8μm	100mg/10ml
			32712	7-8μm	1g/100ml
	Urea- Formaldehyde resin	-COOH	32021	0.1-1μm	100mg/10ml
			32022	0.1-1μm	1g/100ml
			32121	1-2μm	100mg/10ml
			32122	1-2μm	1g/100ml
			32221	2-3μm	100mg/10ml
			32222	2-3μm	1g/100ml
			32321	3-4μm	100mg/10ml
			32322	3-4μm	1g/100ml
			32421	4-5μm	100mg/10ml
			32422	4-5μm	1g/100ml
			32521	5-6μm	100mg/10ml
			32522	5-6μm	1g/100ml
			32721	7-8μm	100mg/10ml
			32722	7-8μm	1g/100ml
	Urea- Formaldehyde resin	-Epoxy	32031	0.1-1μm	100mg/10ml
			32032	0.1-1μm	1g/100ml
			32131	1-2μm	100mg/10ml
			32132	1-2μm	1g/100ml
			32231	2-3μm	100mg/10ml
			32232	2-3μm	1g/100ml
			32331	3-4μm	100mg/10ml
			32332	3-4μm	1g/100ml
			32431	4-5μm	100mg/10ml
			32432	4-5μm	1g/100ml
			32531	5-6μm	100mg/10ml
			32532	5-6μm	1g/100ml
			32731	7-8μm	100mg/10ml
			32732	7-8μm	1g/100ml
	Urea- Formaldehyde resin	-SiOH	32041	0.1-1μm	100mg/10ml
			32042	0.1-1μm	1g/100ml
			32141	1-2μm	100mg/10ml
			32142	1-2μm	1g/100ml
			32241	2-3μm	100mg/10ml
			32242	2-3μm	1g/100ml
			32341	3-4μm	100mg/10ml
			32342	3-4μm	1g/100ml
			32441	4-5μm	100mg/10ml
			32442	4-5μm	1g/100ml
			32541	5-6μm	100mg/10ml
			32542	5-6μm	1g/100ml
			32741	7-8μm	100mg/10ml
			32742	7-8μm	1g/100ml
	Urea- Formaldehyde resin	Benzyl Boric acid	32051	0.1-1μm	100mg/10ml
			32052	0.1-1μm	1g/100ml
			32151	1-2μm	100mg/10ml
			32152	1-2μm	1g/100ml
			32251	2-3μm	100mg/10ml
			32252	2-3μm	1g/100ml
			32351	3-4μm	100mg/10ml
			32352	3-4μm	1g/100ml
32451			4-5μm	100mg/10ml
32452			4-5μm	1g/100ml
32551			5-6μm	100mg/10ml
32552			5-6μm	1g/100ml
32751			7-8μm	100mg/10ml
32752			7-8μm	1g/100ml
Affimag PS （ new ）	Polystyrene	-NH 2	33011	0.1-1μm	100mg/10ml
			33012	0.1-1μm	1g/100ml
			33111	1-2μm	100mg/10ml
			33112	1-2μm	1g/100ml
			33211	2-3μm	100mg/10ml
			33212	2-3μm	1g/100ml
			33311	3-4μm	100mg/10ml
			33312	3-4μm	1g/100ml
			33411	4-5μm	100mg/10ml
			33412	4-5μm	1g/100ml
			33511	5-6μm	100mg/10ml
			33512	5-6μm	1g/100ml
			33711	7-8μm	100mg/10ml
			33712	7-8μm	1g/100ml
	Polystyrene	-COOH	33021	0.1-1μm	100mg/10ml
			33022	0.1-1μm	1g/100ml
			32121	1-2μm	100mg/10ml
			33122	1-2μm	1g/100ml
			32221	2-3μm	100mg/10ml
			33222	2-3μm	1g/100ml
			33321	3-4μm	100mg/10ml
			33322	3-4μm	1g/100ml
			33421	4-5μm	100mg/10ml
			33422	4-5μm	1g/100ml
			33521	5-6μm	100mg/10ml
			33522	5-6μm	1g/100ml
			33721	7-8μm	100mg/10ml
			33722	7-8μm	1g/100ml
	Polystyrene	-Epoxy	33031	0.1-1μm	100mg/10ml
			33032	0.1-1μm	1g/100ml
			33131	1-2μm	100mg/10ml
			33132	1-2μm	1g/100ml
			33231	2-3μm	100mg/10ml
			33232	2-3μm	1g/100ml
			33331	3-4μm	100mg/10ml
			33332	3-4μm	1g/100ml
			33431	4-5μm	100mg/10ml
			33432	4-5μm	1g/100ml
			33531	5-6μm	100mg/10ml
			33532	5-6μm	1g/100ml
			33731	7-8μm	100mg/10ml
			33732	7-8μm	1g/100ml
	Polystyrene	-SiOH	33041	0.1-1μm	100mg/10ml
			33042	0.1-1μm	1g/100ml
			33141	1-2μm	100mg/10ml
			33142	1-2μm	1g/100ml
			33241	2-3μm	100mg/10ml
			33242	2-3μm	1g/100ml
			33341	3-4μm	100mg/10ml
			33342	3-4μm	1g/100ml
			33441	4-5μm	100mg/10ml
			33442	4-5μm	1g/100ml
			33541	5-6μm	100mg/10ml
			33542	5-6μm	1g/100ml
			33741	7-8μm	100mg/10ml
			33742	7-8μm	1g/100ml
	Polystyrene	Benzyl Boric acid	33051	0.1-1μm	100mg/10ml
			33052	0.1-1μm	1g/100ml
			33151	1-2μm	100mg/10ml
			33152	1-2μm	1g/100ml
			33251	2-3μm	100mg/10ml
			33252	2-3μm	1g/100ml
			33351	3-4μm	100mg/10ml
			33352	3-4μm	1g/100ml
33451			4-5μm	100mg/10ml
33452			4-5μm	1g/100ml
33551			5-6μm	100mg/10ml
33552			5-6μm	1g/100ml
33751			7-8μm	100mg/10ml
33752			7-8μm	1g/100ml

BaseLine ChromTech Research Centre was founded by a group of experienced separation scientists in 2005, with offices both in Canada and China. The Centre focus its resources on development, production and marketing of high-performance separation technologies and related products for research institutions, government laboratories and biotech/pharma industries. Currently, we at BaseLine offer the following products: BaseLine HPLC columns and packing materials; Speline solid-phase extraction cartridges and packing materials; Affimag magnetic microsphere and nucleic acid/protein isolation kits, and UniBead series monodispersed polymeric microspheres. Furthermore, we can develop and manufacture the products on a OEM basis so as to meet your special needs. We are dedicated to provide you, our valued customers, with the most cost-effective solutions in todays competitive environment.

The Centre has formed a close partnership with Professor Qian-Hong Wan’s group in Tianjin University School of Pharmacy. As an advisor in science and technology, Professor Wan has been actively involved in the research activities currently undergoing at the Centre. Professor Wan holds a PhD in Chemistry from Edinburgh University 1993 and since then has worked at various universities and companies both in Europe and North America. His current research interests include development of high-performance separation media, instrumentation and their applications in biotech/pharma industries.　Since joining Tianjin University in April, 2002, Dr Wan has led a research group undertaking several research projects funded by the University’s 21st Century Action Program, Natural Science Foundation of China, and industrial collaborators.