
SPE Column
Welchrom C8/SCX, 10g/60mL, 10pcs/pk
Activated carbon adsorption capacity is very large, but adsorption is irreversible, extract is difficult to elute, so it is not suitable as an SPE adsorbent. WelchromCarb overcomes the disadvantage...
Welchrom C8/SCX, 20g/60mL, 10pcs/pk
Activated carbon adsorption capacity is very large, but adsorption is irreversible, extract is difficult to elute, so it is not suitable as an SPE adsorbent. WelchromCarb overcomes the disadvantage...
Welchrom C8/SCX, 300mg/3mL, 50pcs/pk
Activated carbon adsorption capacity is very large, but adsorption is irreversible, extract is difficult to elute, so it is not suitable as an SPE adsorbent. WelchromCarb overcomes the disadvantage...
Welchrom Carb/NH2, 250mg/250mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 300mg/500mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 500mg/500mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 500mg/1g/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 1g/1g/12mL, 20pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 250mg/250mg/3mL, 50pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 250mg/500mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 200mg/200mg/3mL, 50pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 250mg/500mg/3mL, 50pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 200mg/200mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 300mg/300mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 300mg/600mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 500mg/300mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 1g/500mg/6mL, 30pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 1g/500mg/12mL, 20pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/NH2, 500mg/500mg/12mL, 20pcs/pk
Welchrom GraphiCarb/NH2 is a column mixed the same amount of graphitecarbon black and ammonia propylene-based silicone. In the analysis of pesticide residues, it has a special effect for separation...
Welchrom Carb/PSA, 250mg/250mg/6mL, 30pcs/pk
Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
Welchrom Carb/PSA, 500mg/500mg/6mL, 30pcs/pk
Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
Welchrom Carb/PSA, 1g/1g/12mL, 20pcs/pk
Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
Welchrom Carb/PSA, 50mg/50mg/1mL, 100pcs/pk
Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
Welchrom Carb/PSA, 300mg/500mg/6mL, 30pcs/pk
Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device