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42 Products

Narrowed By: Dynarex Sigma Aldrich Inc 25G 4L
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Alcohol 70% HARLECO Used to hydrate or dehydrate tissue samples in tissue processing and staining pSIG-65350-85
$64.40
Chelex 100 sodium form 50-100 mesh (dry) 25gSIG-C7901-25G
$132.00
Sodium nitrite 99.999% trace metals basis 25gSIG-563218-25G
$123.00
Potassium hydroxide ACS reagent,85%, pelletsSIG-221473
$33.70 to $671.00
Sodium dichloroisocyanurate 96% 25gSIG-218928-25G
$27.40
N,N,N,N-Tetramethylbenzidine95% (HPLC) 25gSIG-T5513-25G
$424.00
Diethyl carbonate 99% 4LSIG-D91551-4L
$384.00
2-Propanol, BioReagent, for molecular biology, 99.5%, 4LSIG-I9516-4L
$333.00
Wright Stain, suitable for blood stain 25gSIG-W0625-25G
$152.00
Trizma base, Primary Standard and Buffer,99.9% (titration), crystalline, 25gSIG-T1503-25G
$28.20
Light Green SF Yellowish certified by the Biological Stain Commission 25gSIG-L1886-25G
$154.00
Silver nitrate ACS reagent,99.0%SIG-209139
$188.00 to $1,680.00
o-Tolidine95% 25gSIG-T8533-25G
$102.00
Hydroxy naphthol blue metal (pM) indicator 25gSIG-1045930025
$753.00
Sodium chloride ACS reagent,99.0%SIG-S9888
$50.50 to $762.00
Calcium chloride dihydrate ACS reagent, ≥99%SIG-223506
$59.20 to $700.00
Indigo carmine for microscopy (Bact., Hist.), indicator (pH 11.5-14.0) 25gSIG-57000-25G-F
$72.00
Wright Stain, Modified 4LSIG-WS128-4L
$283.00
Isopropyl Alcohol, 70% Reagent, 4LSIG-PX1840-4
$111.00
Toluene HPLC Plus, for HPLC, GC, and residue analysis,99.9% 4LSIG-650579-4L
$265.00
SODIUM 1-HEPTANESULFONATESIG-H2766-25G
$236.00
Hydrogen Peroxide Solution, contains inhibitor, 30 wt. % in H2O, ACS reagent, 4LSIG-216763-4L
$561.00
Dichloromethane, HPLC Plus, for HPLC, GC 4LSIG-650463-4L
$279.00
Hexanes, 98.5% OmniSolv HR-GC 4LSIG-HX0297-1
$337.00
Heptane, PVC 4LSIG-HX0078P-1
$514.00
L-Valine reagent grade, >98% (HPLC) 25 gramsSIG-V0500-25G
$38.80
L-Tryptophan reagent grade, >98% (HPLC) 25 gramsSIG-T0254-25G
$56.60
L-Methionine reagent grade, >98% (HPLC) 25 gramsSIG-M9625-25G
$35.00
L-Leucine reagent grade, >98% (HPLC) 25 gramsSIG-L8000-25G
$38.70
L-Asparagine, >98% (HPLC) 25 gramsSIG-A0884-25G
$44.60
N,N-Dimethylacetamide, OmniSolv, 4LSIG-DX1543-1
$776.00
Diethylene glycol ReagentPlus, 99% 25gSIG-H26456-25G
$28.50
Acetone for Liquid Chromatography LiChrosolv 4LSIG-1000204000
$328.00
Sodium diphenylamine-4-sulfonate, 25gSIG-242969-25G
$344.00
Potassium Phosphate Monobasic solution reagent grade, 1.0 M in solution , 4LSIG-P8709-4L
$285.00
Water, LC-MS, 4L R-11069432.1 x 12-31-25SIG-WX0001-1
$200.00
Ethyl Alcohol, Pure, 190 Proof, HPLC Grade 4LSIG-EX0290-1
$391.00
Potassium phosphate dibasic solution, 4 LSIG-P8584-4L
$213.00
2-Propanol Laboratory Reagent, 99.5%, 4 LSIG-109827-4L
$198.00
SODIUM LAURLY SULFATE,25GSIG-436143-25G
$68.30
BENZOIC ACID,ACS,REAG,25GSIG-242381-25G
$37.90
AMMONIUM FERRIC SULFATE,DODECA,25GSIG-221260-25G
$64.30