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SIAL Brand

Displaying 1451-1500 of 12126 results.
Sigma Cat.No.Description
24452Hamilton® GASTIGHT® digital syringe
701N, volume 10 μL, needle size 26s ga (bevel tip), needle L 2 in.
244635Tin(II) sulfate
≥95%
244813Reactive Blue 4
Dye content 35 %
24523Hamilton® syringes for PerkinElmer® GC Autosystem and Clarus 500
75 ASN/PE GC, volume 5 μL, needle size 23s ga (blunt tip), needle L 70 mm, needle type, LTN (fixed)
24530Hamilton® syringe, luer tip
701LT, volume 10 μL, needle size (not included)
24531Hamilton® syringe, luer tip
702LT, volume 25 μL, needle size (not included)
24532Hamilton® syringe, 700 series, cemented needle, pt.#5
701N, volume 10 μL, needle size 26s ga (cone tip, side-port), needle L 51 mm (2 in.)
24538-UHamilton® syringe, 700 series, removable needle
725RN, volume 250 μL, needle size 22s ga (bevel tip), needle L 51 mm (2 in.)
24539Hamilton® syringe, 700 series, removable needle
750RN, volume 0.5 mL, needle size 22 ga (bevel tip), needle L 51 mm (2 in.)
24544Hamilton® syringe, 800 series, cemented needle
805N, volume 50 μL, needle size 22s ga (bevel tip), needle L 51 mm (2 in.)
24546Hamilton® syringe, 800 series, removable needle
825RN, volume 250 μL, needle size 22s ga (bevel tip), needle L 51 mm (2 in.)
24571Hamilton® Microliter syringe, cemented needle
75 ASN, volume 5 μL, needle size 23s-26s ga (cone tip), needle L 43 mm (1.71 in.), pkg of 6 ea
24573Hamilton® Microliter syringe, cemented needle
701 ASN, volume 10 μL, needle size 23s-26s ga (cone tip), needle L 43 mm (1.71 in.), pkg of 1 ea
24574Hamilton® Microliter syringe, cemented needle
701 ASN, volume 10 μL, needle size 23s-26s ga (cone tip), needle L 43 mm (1.71 in.), pkg of 6 ea
24575Hamilton® Microliter syringe, removable needle
701 ASRN, volume 10 μL, needle size 23s-26s ga (cone tip), needle L 43 mm (1.71 in.)
24579Hamilton® GASTIGHT® syringe, cemented needle
1701ASN, volume 10 μL, needle size 23s-26s ga (cone tip), needle L 43 mm (1.71 in.)
24580Hamilton® GASTIGHT® syringe, cemented needle
1701ASN, volume 10 μL, needle size 23s-26s ga (cone tip), needle L 43 mm (1.71 in.), pkg of 6 ea
24585Hamilton® GASTIGHT® syringe, 1700 series
1701N, volume 10 μL, needle size 26s ga (side-port), needle L 51 mm (2 in.)
24586Hamilton® GASTIGHT® syringe, 1700 series
1702N, volume 25 μL, needle size 22s ga (side-port), needle L 51 mm (2 in.)
24592Hamilton® syringe, 7000 series, knurled hub
7102, volume 2 μL, needle size 23 ga (bevel tip), needle L 70 mm (2.75 in.)
246654Heptane
anhydrous, 99%
2470065-Sulfosalicylic acid dihydrate
ACS reagent, ≥99%
2473675,10,15,20-Tetraphenyl-21H,23H-porphine
≥99%
247405N-[5-(Phenylamino)-2,4-pentadienylidene]aniline monohydrochloride
98%
247537Oxalic acid dihydrate
ACS reagent, ≥99%
247561Ammonium citrate dibasic
ACS reagent, 98%
247588Salicylic acid
ACS reagent, ≥99.0%
248266Xylidyl blue I
synthetic colorimetric reagent
24894Chloride ionophore III
Selectophore
24901Chloride ionophore II
Selectophore, function tested
250198Methyl Red
ACS reagent, crystalline
25102Ammonium citrate dibasic
puriss., ≥98%
25107Potassium citrate tribasic monohydrate
meets analytical specification of Ph. Eur., BP, FCC, E332, 99-100.5% (calc with ref. to anhyd. subst.)
251275Citric acid
ACS reagent, ≥99.5%
251283Sulfanilic acid sodium salt hydrate
97%
251380L-(+)-Tartaric acid
ACS reagent, ≥99.5%
251917Sulfanilic acid
ACS reagent, 99%
252360Morpholine
ACS reagent, ≥99.0%
252476Lactic acid solution
ACS reagent, ≥85%
252549Formaldehyde solution
ACS reagent, 37 wt. % in H2O, contains 10-15% Methanol as stabilizer (to prevent polymerization)
2525658-Hydroxyquinoline
ACS reagent, 98.5%
2527513-Ethoxy-4-methoxybenzaldehyde
99%
252859Tris(hydroxymethyl)aminomethane
ACS reagent, ≥99.8%
2528835,10,15,20-Tetrakis(4-methoxyphenyl)-21H,23H-porphine
Dye content 95 %
253049Potash, sulfurated
253987Magnesium
ReagentPlus®, powder, −50 mesh, ≥99%
254002Pyrogallol
ACS reagent
254126Magnesium
20-230 mesh, reagent grade, 98%
254533Tetrapropylammonium hydroxide solution
1.0 M in H2O
25506Potassium L-tartrate monobasic
puriss., meets analytical specification of Ph.Eur., BP, FCC, 99.5-100.5% (related to dried substance)

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