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Custom Reference Standards

2026 Variant Price List
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[4290-1934-5] Isopropyl Alcohol, LC-MS Grade, >99.9%, 4 x 4L (Brand: Birch)
Isopropyl Alcohol, LC-MS Grade, >99.9%, 4 x 4L (Brand: Birch)
$ 277.00 277.0 USD
[4290-1910-5] Acetonitrile, HPLC Grade, >99.9%, 4 x 4L (Brand: Birch)
Acetonitrile, HPLC Grade, >99.9%, 4 x 4L (Brand: Birch)
Item Number 4290-1910-5
$ 549.00 549.0 USD
[4290-1915-5] Methanol, HPLC Grade, >99.9%, 4 x 4L (Brand: Birch)
Methanol, HPLC Grade, >99.9%, 4 x 4L (Brand: Birch)
$ 249.00 249.0 USD
[4092-1919-5] Water, HPLC Grade, 4 x 4L (Brand: Birch)
Water, HPLC Grade, 4 x 4L (Brand: Birch)
Item Number 4290-1919-5
$ 256.00 256.0 USD
[4092-1914-5] Isopropyl Alcohol, HPLC Grade, >99.9%, 4 x 4L (Brand: Birch)
Isopropyl Alcohol, HPLC Grade, >99.9%, 4 x 4L (Brand: Birch)
Item Number 4290-1914-5
$ 225.00 225.0 USD
[4290-C8442-4CS] Dichloromethane, Gradient Grade: for HPLC/GC/pesticide residue analysis, >99.9%, 4 x 4L
Dichloromethane, Gradient Grade: for HPLC/GC/pesticide residue analysis, >99.9%, 4 x 4L
Item number 4290-C8442-4CS
$ 436.00 436.0 USD
[4290-1913-5] Dichloromethane, HPLC grade, >99.9%, 4 x 4L (Brand: Birch)
Dichloromethane, HPLC grade, >99.9%, 4 x 4L (Brand: Birch)
Item number 4290-1913-5
$ 449.00 449.0 USD
[4290-1916-5] n-Hexane 95%, HPLC Grade, 4 x 4L (Brand: Birch)
n-Hexane 95%, HPLC Grade, 4 x 4L (Brand: Birch)
$ 414.00 414.0 USD
[4290-1917-5] Tetrahydrofuran, HPLC Grade, 4 x 4L (Brand: Birch)
Tetrahydrofuran, HPLC Grade, 4 x 4L (Brand: Birch)
Item Number 4290-1917-5
$ 499.00 499.0 USD
[4290-C0157-4CS] Acetonitrile, HPLC grade, >99.9%, 4 x 4L
Acetonitrile, HPLC grade, >99.9%, 4 x 4L
Item number 4290-C0157-4CS
$ 554.40 554.4 USD
[4290-C2305-4CS] Methanol, >99.9%, HPLC Grade, 4 x 4L
Methanol, >99.9%, HPLC Grade, 4 x 4L
Item number: 4290-C2305-4CS
$ 308.00 308.0 USD
[4290-C9043-4CS] Acetone, HPLC, >99.9%, 4 x 4L
Acetone, HPLC, >99.9%, 4 x 4L
Item number 4290-C9043-4CS
$ 294.00 294.0 USD
[4290-C1492-4CS] Hexane, >99.9% (>60% n-Hexane), Gradient Grade: for HPLC/GC/pesticide residue analysis, 4 x 4L
Hexane, >99.9% (>60% n-Hexane), Gradient Grade: for HPLC/GC/pesticide residue analysis, 4 x 4L
Item number 4290-C1492-4CS
$ 373.00 373.0 USD
[4092-407] Centrifuge Tube, 15mL , Total-Pure™ certified metal free, w/printed graduations and screw caps, PP, 500/pk
Centrifuge Tube, 15mL , Total-Pure™ certified metal free, w/printed graduations and screw caps, PP, 500/pk
Item Number 4092-407
$ 210.00 210.0 USD
[4060-020251] Argon Humidifier, for high TDS, for Spectro ICP-OES
Argon Humidifier, for high TDS, for Spectro ICP-OES
Item Number: 4060-020251
$ 840.00 840.0 USD
[4355-12002] C18 SPE Cartridge, 3mL/200mg, 50/pk New Lower Price!
C18 SPE Cartridge, 3mL/200mg, 50/pk
Item number 4355-12002
$ 126.00 126.0 USD
[4355-12001] C18 SPE Cartridge, 1mL/100mg, 100/pk New Lower Price!
C18 SPE Cartridge, 1mL/100mg, 100/pk
Item number 4355-12001
$ 192.00 192.0 USD
[4355-2117] Florisil SPE Cartridge, 6mL/1,000mg, 30/pk New Lower Price!
Florisil SPE Cartridge, 6mL/1,000mg, 30/pk
Item number 4355-2117
$ 111.00 111.0 USD
[4370-600058-04] Cap, ModBlock Vessel, 100mL, PFA, Each (Vessel Sold Sep)
Cap, ModBlock Vessel, 100mL, PFA, Each (Vessel Sold Sep)
Item number 4370-600058-04
$ 63.00 63.0 USD
Custom Organic Standard
Custom Organic Standard
0.0 USD