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Custom Reference Standards

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  2. Chromatography
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Closures

Closures​

Guaranteed Compatibility with Agilent, Varian, Shimadzu, PerkinElmer, and More.

Extra-Long-Life
Multipliers & Filaments

Manufactured
in the USA

Increase Instrument
Uptime

Industry-Leading
Linearity

Used by OEMs in
Premium Instruments

Late Order
Cutoff Time
AMD Test Customer Pricelist
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Closures

9mm R.A.M.™ Ribbed Cap, Green, Bonded PTFE/Silicone Lined, 1000/pk
Item number 4250-5395109FG
$ 327.00 327.0 USD
9mm R.A.M.™ Ribbed Cap, Black, Bonded PTFE/Silicone Lined, 1000/pk
Item number 4250-5395109F
$ 327.00 327.0 USD
9mm R.A.M.™ Smooth Cap, Royal Blue, PTFE/Silicone Lined with Y Cut, 1000/pk
Item number 4250-5371F09RB
$ 313.00 313.0 USD
9mm R.A.M.™ Ribbed Cap, Royal Blue, PTFE/Silicone Lined with Y Cut, 1000/pk
Item number 4250-537109FRB
$ 313.00 313.0 USD
9mm R.A.M.™ Smooth Cap, Yellow, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-5397F09Y
$ 306.00 306.0 USD
9mm R.A.M.™ Smooth Cap, Royal Blue, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-5397F09RB
$ 306.00 306.0 USD
9mm R.A.M.™ Smooth Cap, Red, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-5397F09R
$ 306.00 306.0 USD
9mm R.A.M.™ Smooth Cap, Pink, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-5397F09PK
$ 306.00 306.0 USD
9mm R.A.M.™ Smooth Cap, Orange, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-5397F09O
$ 306.00 306.0 USD
9mm R.A.M.™ Smooth Cap, Natural, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-5397F09N
$ 306.00 306.0 USD
9mm R.A.M.™ Smooth Cap, Green, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-5397F09G
$ 306.00 306.0 USD
9mm R.A.M.™ Smooth Cap, Black, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-5397F09
$ 306.00 306.0 USD
9mm R.A.M.™ Ribbed Cap, Yellow, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-539709FY
$ 306.00 306.0 USD
9mm R.A.M.™ Ribbed Cap, Pink, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-539709FPK
$ 306.00 306.0 USD
9mm R.A.M.™ Ribbed Cap, Orange, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-539709FO
$ 306.00 306.0 USD
9mm R.A.M.™ Ribbed Cap, Natural, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-539709FN
$ 306.00 306.0 USD
9mm R.A.M.™ Ribbed Cap, Green, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-539709FG
$ 306.00 306.0 USD
9mm R.A.M.™ Ribbed Cap, Black, PTFE/Silicone with Slit Lined, 1000/pk
Item number 4250-539709F
$ 306.00 306.0 USD
9mm Solid Top R.A.M.™ Ribbed Cap, Royal Blue Polypropylene, PTFE/F217 Lined, 1000/pk
Item number 4250-536009RB
$ 241.00 241.0 USD
9mm R.A.M.™ Ribbed Cap, Black, PTFE/Silicone Lined, 1000/pk
Item number 4250-539509F
$ 235.00 235.0 USD