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Supelclean Ultra 2400

产品编号:4098173
规格:volume 1 mL, pkg of 108
包装规格:108 EA
产品类别:进口试剂
品牌:Supelco
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
4098173108 EA5330
产品别名

Supelclean Ultra 2400

Supelclean Ultra

基本信息
NACRES
NB.21
General description【一般描述】
This multi-bed solid phase extraction (SPE) cartridge was designed for the cleanup of extracts of difficult matrices such as dry commodities (tea, spices, coffee, etc.) prior to pesticide residue analysis, typically performed by GC/MSMS and LC/MS/MS. These types of samples can contain pigments and oils, and may not be sufficiently cleaned using a standard QuEChERS cleanup.
The top bed consists of a mixture of PSA/C18 and a graphitized, spherical carbon. PSA removes acidic interferences, C18 retains some hydrophobic interferences, and carbon removes pigments. The variety of carbon used in this cartridge was engineered to remove sufficient pigmentation while allowing for better recoveries of compounds with planar structures. The bottom bed of the cartridge contains Z-Sep, which is a zirconia-coated silica. Z-Sep removes oily residues, and provides additional pigment removal.
The cartridge can be used for cleanup of acetonitrile extracts to be analyzed by either GC or HPLC.
Legal Information【法律信息】
Discovery is a registered trademark of sigma-aldrich Co. LLC
Supelclean is a trademark of sigma-aldrich Co. LLC
产品性质
Quality Level【质量水平】
100
product line【产品线】
Supelclean
composition【组成】
bed A, 120 mg (Supelclean PSA, Discovery® C18, and Spherical Carbon)
bed B, 100 mg (Z-Sep)
packaging【包装】
pkg of 108
technique(s)
solid phase extraction (SPE): suitable
volume【体积】
1 mL
matrix active group【基质活性基团】
C18 coating
Carbon coating
PSA coating
application(s)
food and beverages
安全信息
Pictograms【象形图】
GHS05,GHS07
Signal word【警示用语:】
Danger
Hazard Statements
H317 - H318
Precautionary Statements
P261 - P272 - P280 - P302 + P352 - P305 + P351 + P338 - P333 + P313
Hazard Classifications【危险分类】
Eye Dam. 1 - Skin Sens. 1
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
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