Page 200 - Catalog Instruments and Supplies

200 SCP SCIENCE
Standards Reagents and CRMs

Standards, Buffers and Reagents
Acids and bases

Acids

Solutions Description Concentration 500 ml 1L 5L

Nitric Acid HNO3 2N 250-035-250 250-035-251 250-035-252
Nitric Acid HNO3 20% v/v --- 250-035-351 250-035-352
Nitric Acid HNO3 50% v/v --- 250-035-401 250-035-402
Nitric Acid HNO3 250-035-101 250-035-102
Oxalic Acid C2H2O4 2M 250-035-100 250-040-101 250-040-102*
Sulfuric Acid H2SO4 0.1 N 250-040-100 250-060-101 250-060-102
Sulfuric Acid H2SO4 0.02 N 250-060-100 250-060-161 250-060-162
Sulfuric Acid H2SO4 0.1 N 250-060-160 250-060-191 250-060-192
Sulfuric Acid H2SO4 0.2 N 250-060-190 250-060-251 250-060-252
Sulfuric Acid H2SO4 0.5 N 250-060-250 250-060-281 250-060-282
1N 250-060-280
* 4L Glass bottle
Description Concentration 500 ml 1L 5L
bases
KOH 0.1 N 250-104-100 250-104-101 250-104-102
Solutions KOH 0.5 N 250-104-150 250-104-151 250-104-152
NaOH 0.01 N 250-108-100 250-108-101 250-108-102
Potassium Hydroxide NaOH 0.02 N 250-108-130 250-108-131 250-108-132
Potassium Hydroxide NaOH 0.1 N 250-108-220 250-108-221 250-108-222
Sodium Hydroxide NaOH 0.2 N 250-108-250 250-108-251 250-108-252
Sodium Hydroxide NaOH 0.25 N 250-108-280 250-108-281 250-108-282
Sodium Hydroxide NaOH 0.5 N 250-108-370 250-108-371 250-108-372
Sodium Hydroxide NaOH 1N 250-108-400 250-108-401 250-108-402
Sodium Hydroxide NaOH 2N 250-108-430 250-108-431 250-108-432
Sodium Hydroxide NaOH 2.5 N 250-108-460 250-108-461 250-108-462
Sodium Hydroxide NaOH 10 N 250-108-580 250-108-552 250-108-582
Sodium Hydroxide
Sodium Hydroxide
Sodium Hydroxide

AccuSPEC indicators

Indicators Concentration 60 ml 125 ml 500 ml 1L

Bromophenol Blue 0.04% 250-120-200 250-120-201 250-120-202 250-120-203
Calmagite Indicator (Aqueous) 0.10% 250-120-210 250-120-211 250-120-212 250-120-213
Eriochrome Black T in 2-Methoxyethanol 0.5% w/v 250-120-350 250-120-351 250-120-352 250-120-353
Eriochrome Black T in Triethanolamine 1% w/v 250-120-360 250-120-361 250-120-362 250-120-363
Ferroin Indicator 0.025 M 250-120-380 250-120-381 250-120-382 250-120-383
Phenolphthalein (Ethanol 1+1) 0.5% 250-120-550 250-120-551 250-120-552 250-120-553
Phenolphthalein (Isopropanol) 250-120-580 250-120-581 250-120-582 250-120-583
Starch Indicator (perserved with Salicylic Acid) 1% 250-120-650 250-120-651 250-120-652 250-120-653
1%

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