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Welchrom Na2SO4, 5g/6mL, 10pcs/pk
Welchrom Na₂SO₄ material is comprised of highly pure anhydrous sodium sulfate, featuring dehydrating properties that effectively eliminate interference from moisture in the sample. Its cleanliness ...
Welchrom Na2SO4, 60mg/3mL, 50pcs/pk
Welchrom Na₂SO₄ material is comprised of highly pure anhydrous sodium sulfate, featuring dehydrating properties that effectively eliminate interference from moisture in the sample. Its cleanliness ...
Welchrom Na2SO4, 6g/12mL, 20pcs/pk
Welchrom Na₂SO₄ material is comprised of highly pure anhydrous sodium sulfate, featuring dehydrating properties that effectively eliminate interference from moisture in the sample. Its cleanliness ...
Welchrom Na2SO4/Alumina-B, 2g/2.5g/6mL, glass, 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 Na2SO4/Carb/Alumina-N/Na2SO4, 2cm/25mg/3cm/1cm, 60mL,10pcs/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 Na2SO4/Florisil PR/Carb/Na2SO4, 1g/4g/700mg/1g, 30mL,10pcs/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 Na2SO4/Florisil PR/Na2SO4, 1cm/5g/1cm/30mL,10pcs/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 Na2SO4/Florisil PR/Na2SO4, 1cm/5g/1cm/60mL,10pcs/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 NH2, 100mg/1mL, 100pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 100mg/3mL, 50pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 10g/ 60mL, 10pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 150mg/3mL, 50pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 1g/12mL, 20pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 1g/6mL, 30pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 2000mg/12mL, 20pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 200mg/3mL, 50pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 20g/60mL, 10pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 250mg/3mL, 50pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 2g/6mL, 30pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 40-63μm, 100g
Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges.
Welchrom NH2, 40-63μm, 10g
Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges.
Welchrom NH2, 40-63μm, 1kg
Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges.
Welchrom NH2, 5000mg/30mL, 10pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
Welchrom NH2, 500mg/3mL, 50pcs/pk
Welchrom NH2 acts as both a polar adsorbent and a weak anion exchanger. When activated with nonpolar solvents such as n-hexane, it can hydrogenate with any molecule containing -OH, -NH or -SH group...
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