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Custom Reference Standards

2026 Variant Price List
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Sodium Carbonate, 0.0454N
Sodium Carbonate, 0.0454N
0.0 USD
Sodium Chloride 0.0250N, Standardized
Sodium Chloride 0.0250N, Standardized
0.0 USD
Sodium Standard, 100ppm
Sodium Standard, 100ppm
0.0 USD
[4391-011055] Quartz microfiber filters, Quartz-A grade, 55mm, 100/pk
Quartz microfiber filters, Quartz-A grade, 55mm, 100/pk
Item number 4391-011055
$ 182.00 182.0 USD
[4250-4025BS629Z] Silanized - 250µL Glass Big Mouth Conical Limited Volume Insert, 6x29mm, Precision-Formed Mandrel Interior, w/Bottom Spring, 100/pk
Silanized - 250µL Glass Big Mouth Conical Limited Volume Insert, 6x29mm, Precision-Formed Mandrel Interior, w/Bottom Spring, 100/pk
Item number 4250-4025BS629Z
$ 112.00 112.0 USD
[4060-010427] Probe, Autosampler,for IAS, 0.3mmID, Flanged for ST
Probe, Autosampler,for IAS, 0.3mmID, Flanged for ST
$ 608.00 608.0 USD
[4401-06179-4L] Phosphate Buffer, pH 7.2, APHA for BOD, 4L
Phosphate Buffer, pH 7.2, APHA for BOD, 4L
Item number 4401-06179-4L
$ 116.00 116.0 USD
[4400-290448-4L] Sodium Hydroxide, 4.00N, Standardized, 4L
Sodium Hydroxide, 4.00N, Standardized, 4L
Item number 4400-290448-4L
$ 77.70 77.7 USD
Silver Nitrate 0.171N, Standardized
Silver Nitrate 0.171N, Standardized
0.0 USD
[4250-30209M12AZ] Silanized - 300µL Amber Interlocked™ Vial/Insert, 12x32mm, 9mm Thread with White Marking Spot, 100/pk
Silanized - 300µL Amber Interlocked™ Vial/Insert, 12x32mm, 9mm Thread with White Marking Spot, 100/pk
Item number 4250-30209M12AZ
$ 154.00 154.0 USD
[4250-30209M1232Z] Silanized - 300µL Clear R.A.M.™ Interlocked™ Vial/Insert, 12x32mm, 9mm Thread with White Marking Spot, 100/pk
Silanized - 300µL Clear R.A.M.™ Interlocked™ Vial/Insert, 12x32mm, 9mm Thread with White Marking Spot, 100/pk
Item number 4250-30209M1232Z
$ 151.00 151.0 USD
[4060-50160250] Probe, Autosampler, ASX-100 probe (0.25mm i.d.) with PEEK reinforcement
Probe, Autosampler, ASX-100 probe (0.25mm i.d.) with PEEK reinforcement
$ 428.00 428.0 USD
[4080-010013] Resin, Di-Oxi Prep, Plus, 100g
Resin, Di-Oxi Prep, Plus, 100g
$ 270.00 270.0 USD
[Z-120434-04-02] Reactive VOC Solution 3-7, 2000 mg/L, 2 X 0.6 ml
Reactive VOC Solution 3-7, 2000 mg/L, 2 X 0.6 ml
Item number Z-120434-04-02
$ 54.00 54.0 USD
[123721] SilFlow GC 3 Port Splitter Kit, Port A 0.53 mm OD, Ports B & C 0.25/0.32 mm ID
SilFlow GC 3 Port Splitter Kit, Port A 0.53 mm OD, Ports B & C 0.25/0.32 mm ID
Item number 123721
$ 1,089.90 1089.9 USD
Sodium Carbonate, 0.02N
Sodium Carbonate, 0.02N
0.0 USD
Sodium Carbonate, 2.00N
Sodium Carbonate, 2.00N
0.0 USD
Sodium Hydroxide 0.3125N, Standardized
Sodium Hydroxide 0.3125N, Standardized
0.0 USD
Sodium Hydroxide 0.313N, Standardized
Sodium Hydroxide 0.313N, Standardized
0.0 USD
Sodium Hydroxide 0.40N, Standardized
Sodium Hydroxide 0.40N, Standardized
0.0 USD