Test Solutions (TS) USP
Filters (2 active)
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Mercuric-Potassium Iodide TS (Mayer's Reagent) – USP reagent, 100 ml
SKU CPA-USP251
Lead time ~7 days$57.95
$61.957% off
Quotation only

Mercuric Sulfate TS (Deniges' Reagent) – USP reagent, 100 ml
SKU CPA-USP253
Lead time ~7 days$57.95
$61.957% off
Quotation only

Mercurous Nitrate TS – USP reagent, 100 ml
SKU CPA-USP254
Lead time ~7 days$141.95
$152.957% off
Quotation only

3-Methyl-2-benzothiazolinone Hydrazone Hydrochloride TS – USP reagent, 100 ml
SKU CPA-USP255
Lead time ~7 days$67.95
$72.957% off
Quotation only


Methyl Yellow TS – USP reagent, 100 ml
SKU CPA-USP259
Lead time ~7 days$41.95
$44.957% off
Quotation only

Methyl Yellow-Methylene Blue TS – USP reagent, 100 ml
SKU CPA-USP260
Lead time ~7 days$41.95
$44.957% off
Quotation only

Methylene Blue TS – USP reagent, 100 ml
SKU CPA-USP261
Lead time ~7 days$41.95
$44.957% off
Quotation only

Methylthionine Perchlorate TS – USP reagent, 100 ml
SKU CPA-USP262
Lead time ~7 days$76.95
$82.957% off

Molybdo-phosphotungstate TS – USP reagent, 100 ml
SKU CPA-USP263
Lead time ~7 days$110.95
$119.957% off

2-Naphthol TS (Betanaphthol TS) – USP reagent, 100 ml
SKU CPA-USP264
Lead time ~7 days$49.95
$52.957% off
Quotation only

p-Naphtholbenzein TS – USP reagent, 100 ml
SKU CPA-USP265
Lead time ~7 days$54.95
$58.957% off
Quotation only

N-(1-Naphthyl)ethylenediamine Dihydrochloride TS – USP reagent, 100 ml
SKU CPA-USP266
Lead time ~7 days$34.95
$37.957% off
Quotation only

Nickel Standard Solution TS (100 times concentrated) – USP reagent, 100 ml
SKU CPA-USP269
Lead time ~7 days$65.95
$70.957% off


CPAchemNot sold online here
Perchloric Acid TS – USP reagent, 100 ml
SKU CPA-USP274
Not available for online purchase in your country — request a quote.
$71.95
$77.957% off
Quotation only


Phenolphthalein TS – USP reagent, 100 ml
SKU CPA-USP278
Lead time ~7 days$45.95
$49.957% off
Quotation only


CPAchemNot sold online here
Phenylhydrazine-Sulfuric Acid TS – USP reagent, 100 ml
SKU CPA-USP280
Not available for online purchase in your country — request a quote.
$52.95
$56.957% off
Quotation only

CPAchemNot sold online here
Phosphotungstic Acid TS – USP reagent, 100 ml
SKU CPA-USP283
Not available for online purchase in your country — request a quote.
$59.95
$63.957% off
Showing 73–96 of 155