CHROMABOND Columns SiOH-H2SO4/SA BIGpack, 3 mL Volume, 500/500 mg Sorbent, PP Material with PE Filter Elements, Packed in 5 Bags of 50 pcs, Pack of 250, EQ Excepted Quantities

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CHROMABOND Columns SiOH-H2SO4/SA BIGpack, 3 mL Volume, 500/500 mg Sorbent, PP Material with PE Filter Elements, Packed in 5 Bags of 50 pcs, Pack of 250, EQ Excepted Quantities

Manufacturer: Macherey-Nagel
Item Number: 730085.250

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£1,196.25

£1,375.00

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Description
Specifications

CHROMABOND columns SiOH-H2SO4/SA BIGpack volume: 3 mL, content of sorbent: 500/500 mg material: PP, with PE filter elements packed in 5 bags with 50 pcs. pack of 250 EQ Excepted Quantities or __UN 3316 Chemical kit 9 II 0.125 KG ADR/GGVSEB M11 (E) ADR 3.3.1/251: LQ PAX 960 10 KG CAO 960 10 KG

Technical Specifications
Base Material	Silica gel
Carbon content	Not available or proprietary
Column shape	Open tubular syringe-shaped column with Luer tip outlet
Column Type	SPE column
Column volume	3 mL
Column volume/adsorbent weight	3 mL/500/500 mg
Endcapped	No
Filling quantity	500/500 mg
Filter element material	Polyethylene (PE)
Hardware	Polypropylene (PP) columns with polyethylene (PE) filter elements
Hazardous material	Yes
Method	Solid phase extraction (SPE)
Particle shape	Irregular
Particle type	Fully porous particles (FPP)
pH stability	2.0–8.0
Phase	SiOH-H₂SO₄/SA
Recommended application(s)	Extraction of PCBs from oil with reference to German industrial standard DIN 51527, part 1, PCB
Selling unit	50 columns, 250 columns
Specific surface according to BET	500 m²/g
Storage temperature	2–8 °C / 36–46 °F
Surface chemistry	Special combination of SiOH-H₂SO₄- Silica phase (SiOH) impregnated with sulfuric acid (H₂SO₄) and SA- strongly acidic cation exchanger (SCX) based on silica with benzenesulfonic acid modification
Mode	Special application or diverse
Particle Size	45 µm