Poloxamer 407 NF

P1166-500GM

$395

Please click here to download Technical Documents Test Specification Min Max AVERAGE MOLECULAR WEIGHT 9,840 14,600 WEIGHT PERCENT OXYETHYLENE 73.2 +/-1.7 % 73.2 +/-1.7 % UNSATURATION 0.048+/-0.017mEq 0.048+/-0.017mEq pH OF...

Sodium Lauryl Sulfate NF EP BP JP

SO180-125GM

$232

Spectrum Chemical

Please click here to download Technical Documents Test Specification Min Max TOTAL ALCOHOLS 59.00% CONTENT OF SODIUM ALKYL SULFATES 85.00% ALKALINITY TO PASS TEST TO PASS TEST SODIUM CHLORIDE...

Benzethonium Chloride USP

BE129-12KG

$198

Spectrum Chemical

Test Specification Min Max ASSAY (DRIED BASIS) 97 103.00% LOSS ON DRYING 5.00% RESIDUE ON IGNITION 0.10% ORGANIC IMPURITIES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION (A) WHITE PRECIPI...

Cetylpyridinium Chloride Monohydrate USP

CE121-125GM

$331

Spectrum Chemical

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 98 102.00% WATER DETERMINATION 4.5 5.50% ACIDITY TO PASS TEST RESIDUE ON IGNITION (ANHYDROUS BASIS) 0.20% ELEMENTAL IMPURITIES AS REPORTED AS REPORTED ORGANIC...

Sorbitan Monooleate NF

SPA83-500ML

$271

Spectrum Chemical

Test Specification Min Max ASSAY (FATTY ACIDS) 72 78.00% ASSAY (POLYOLS; w/w) 25 31.00% HYDROXYL VALUE 190 215 IODINE VALUE 62 76 SAPONIFICATION VALUE 145 160 ACID VALUE 8 WATER...

Poloxamer 188 NF

P1169-500GM

$506

Spectrum Chemical

Please click here to download Technical Documents Test Specification Min Max AVERAGE MOLECULAR WEIGHT 7,680 9,510 WEIGHT PERCENT OXYETHYLENE 81.8 +/-1.9 % 81.8 +/-1.9 % pH OF A 1 IN...

Benzalkonium Chloride (50 Percent in Water)

TCI-B0414-25GM

$133

Spectrum Chemical

Poloxamer 124

P1168-500ML

$306

Spectrum Chemical

Test Specification Min Max CLOUD POINT (10 % AQUEOUS) 71??- 75??C 71??- 75??C pH OF A 2.5% AQUEOUS SOLUTION 5.0 - 7.5 5.0 - 7.5 COLOR (APHA) 50 WATER 0.40%...

Octadecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt

TCI-O0261-25GM

$86

Spectrum Chemical

Hexadecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt [for Biochemical Research]

TCI-H1283-25GM

$125

Spectrum Chemical

Taurochenodeoxycholic Acid Sodium Salt

T3925-100MG

$428

Spectrum Chemical

Test Specification Min Max APPEARANCE

N-Tetradecyl-NN-dimethyl-3-ammonio-1-propanesulfonate

T2055-5GM

$428

Spectrum Chemical

Test Specification Min Max SOLUBILITY (1 M in Water @ 20�C) Complete, colorl Complete, colorl RESIDUE ON IGNITION 0.10% INSOLUBLE MATTER 0.10%

Dodecyltrimethylammonium Bromide Ultrapure

D3429-5GM

$929

Spectrum Chemical

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 % SOLUBILITY IN WATER COMPLETE, COLORL COMPLETE, COLORL SULFATE 0.05% SODIUM (Na) 0.01% LEAD (Pb) 0.00% AMMONIUM (NH[@4@]) 0.10% PHOSPHORUS...

1-Decanesulfonic Acid Sodium Salt

D2004-25GM

$190

Spectrum Chemical

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %

4-Dodecylbenzenesulfonic Acid 95+ Percent

D4014-250ML

$213

Spectrum Chemical

Test Specification Min Max ASSAY 95%

Sorbitan Monostearate NF

SPA63-500GM

$276

Spectrum Chemical

Test Specification Min Max ASSAY (FATTY ACIDS) 68 76.00% ASSAY (POLYOLS; w/w) 27 34.00% HYDROXYL VALUE 235 260 SAPONIFICATION VALUE 147 157 ACID VALUE 10 WATER DETERMINATION 1.50% RESIDUE ON...

Triton(R) N-60

T3014-100ML

$245

Spectrum Chemical

Test Specification Min Max APPEARANCE

Sorbitan Tristearate

SPA65-500GM

$206

Spectrum Chemical

Test Specification Min Max HYDROXYL VALUE 66 80 SAPONIFICATION VALUE 176 188

Isopropyl-beta-D-thiogalactoside High Purity

I1055-100MG

$150

Spectrum Chemical

Test Specification Min Max PURITY (by TLC) ONE SPOT ONE SPOT ABSORBANCE OF A 5% SOLUTION @ 300 nm 0.1 A.U

Miltefosine

TCI-M2445-100MG

$214

Spectrum Chemical

4-tert-Butyl-1-(3-sulfopropyl)pyridinium Hydroxide Inner Salt

TCI-B4030-1GM

$309

Spectrum Chemical

Dodecyltrimethylammonium Chloride 99+ Percent

D4054-100GM

$144

Spectrum Chemical

Test Specification Min Max PURITY (ARGENTMETRIC TITRATION) 99% 99%

Tris-Glycine-SDS 10X Solution

T1147-1LT

$738

Spectrum Chemical

Test Specification Min Max pH OF SOLUTION 8.3 - 8.7 8.3 - 8.7

Dodecyltrimethylammonium Chloride 50 Percent Solution in Alcohol High Purity

D1072-100ML

$266

Spectrum Chemical

Test Specification Min Max ACTIVITY (M.W. 263) 49.0 - 52.0 % 49.0 - 52.0 % APPEARANCE @ 25� C CLEAR LIQUID CLEAR LIQUID pH OF A 10% SOLUTION 6.5 -...

Cetyltrimethylammonium p-Toluenesulfonate

C2264-50GM

$212

Spectrum Chemical

Test Specification Min Max APPEARANCE

Polysorbate 85

PO140-500ML

$359

Spectrum Chemical

Test Specification Min Max HYDROXYL VALUE 39 - 52 39 - 52 SAPONIFICATION VALUE 80 - 95 80 - 95 ACID VALUE 2

Dihexyl Sodium Sulfosuccinate 80 Percent Aqueous Solution

D1482-250ML

$673

Spectrum Chemical

Test Specification Min Max CONCENTRATION APPROX. 80% APPROX. 80%

Tween 80 (Polysorbate 80)

42030020-1LT

$90

Spectrum Chemical

Lithium dodecyl sulfate (LDS)

41230000-10GM

$189

Spectrum Chemical

1-Pentanesulfonic Acid Sodium Salt Monohydrate HPLC Grade

P1043-5GM

$140

Spectrum Chemical

Test Specification Min Max ASSAY 98% ABSORBANCE OF A 5% AQ. SOLN. @ 300 nm 0.02 @ 254 nm 0.04 @ 220 0.075 EXPIRATION DATE

Tetramethylammonium Hydroxide Pentahydrate

T2036-5GM

$228

Spectrum Chemical

Test Specification Min Max ASSAY 97.00% HALIDES (as Cl) 0.70%

Glycochenodeoxycholic Acid Sodium Salt

G3381-100MG

$190

Spectrum Chemical

Test Specification Min Max ASSAY 97% RETEST DATE

Polyoxyl 40 Stearate Type II NF

P1159-500GM

$366

Spectrum Chemical

Test Specification Min Max STEARIC ACID AND PALMITIC ACID 96.00% - STEARIC ACID 90 99.00% FREE POLYETHYLENE GLYCOLS 17 27% ALKALINITY TO PASS TEST TO PASS TEST HYDROXYL VALUE 25...