Cleaning Chemical

Feso4.7H2O

Iron(II) sulfate heptahydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur 1.03965.0100 100 G Merck

Cleaning Chemical

Indikator Ferroin

Ferroin solution redox indicator solution, for waste water analysis 1.09161.0100 Merck 100 ml

Cleaning Chemical

Fas (Ii) Atau Ferro Ammonium Sulfat Fe(So4)2 (Nh4)2.6H2O

Ammonium iron(II) sulfate hexahydrate for analysis EMSURE® ISO 1.03792.0500 500 G Merck

Chemical Reagents

Asam Galat

Gallic acid anhydrous, for synthesis 8.42649.0250 Merck 250 G

Cleaning Chemical

Quercetin

"Quercetin ≥95% (HPLC), solid, flavonoid antioxidant 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one, 3,3′,4′,5,6-Pentahydroxyflavone Merck Ukuran 10 G Q4951-10G"

Standards & Reference Materials

Vaselin

Rumus Kimia: C15H15N Netto: 500 mL Grade: CP (Chemical Pure) Bentuk: Gel Putih Kekuningan Massa Molar: 209.29 g/mol Massa Jenis: 0.84 g/mL No. CAS: 8009-03-8 No. EC: 232-373-2 Titi...

Standards & Reference Materials

Pereaksi Luff Schrool

Larutan Luff-Schoorl / Reagen Luff-Schoorl / Larutan Pengukur Gula Pereduksi CP 250 - 1000 mL

Standards & Reference Materials

Std Alkane

C7 - C40 Saturated Alkanes Standard certified reference material, 1000 μg/mL each component in hexane 49452-U Ukuran 1 ml

Cleaning Chemical

Oil Vacuum Pump

Oli vacum pump AC Isi 300ml

Cleaning Chemical

Standard Cr

Chromium standard solution traceable to SRM from NIST Cr(NO₃)₃ in HNO₃ 0.5 mol/l 1000 mg/l Cr Certipur® 1.19779.0500 500 ml Merck

Pan

Standard Ag

Silver standard solution traceable to SRM from NIST AgNO₃ in HNO₃ 0.5 mol/l 1000 mg/l Ag Certipur® 1.19797.0500 500 ml Merck

Standards & Reference Materials

Standard Fe

Iron standard solution traceable to SRM from NIST Fe(NO₃)₃ in HNO₃ 0.5 mol/l 1000 mg/l Fe Certipur® 1.19781.0500 500 ml Merck

Standards & Reference Materials

Standard Mn

Manganese standard solution traceable to SRM from NIST Mn(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Mn Certipur® 1.19789.0500 500 ml Merck

Standards & Reference Materials

Standard Cu

Copper standard solution traceable to SRM from NIST Cu(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Cu Certipur® 1.19786.0500 500 ml Merck

Standards & Reference Materials

Standard Cd

Cadmium standard solution traceable to SRM from NIST Cd(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Cd Certipur® 1.19777.0500 500 ml Merck

Standards & Reference Materials

Standard Pb

Lead standard solution traceable to SRM from NIST Pb(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Pb Certipur® 1.19776.0500 500 ml Merck

Standards & Reference Materials

Indikator Mo

Methyl orange indicator ACS,Reag. Ph Eur 1.01322.0100 Ukuran 100 G Merck

Acids

Indikator Pp

Phenolphthalein indicator ACS,Reag. Ph Eur 1.07233.0025 25 G Merck

Chemical Reagents

L Ascorbic Acid

L(+)-Ascorbic Acid for analysis EMSURE® ACS,Reag. Ph Eur 1.00468.0500 Ukuran 1 Kg Merck

Chemical Reagents

Sodium Carbonate

Sodium carbonate anhydrous for analysis EMSURE® ISO 1.06392.0500 Ukuran 500 G Merck

Standards & Reference Materials

Sodium Tiosulfate Pentahydrate

Sodium thiosulfate pentahydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur 1.06516.0500 Ukuran 500 G Merck

Cleaning Chemical

D (+) Glucose Anhydrous

NAMA PRODUK : D-(+)-GLUCOSE, ANHYDROUS , NO. CATALOG : GRM016-500G , PACKING : 500G , BRAND : HIMEDIA

Cleaning Chemical

Silver Nitrate

Silver nitrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur 1.01512.0100 Merck 100 G

Cleaning Chemical

Di Sodium Tetraborate Decahydrate

di-Sodium tetraborate decahydrate 1.06308.0500 Ukuran 500 G Merck

Cleaning Chemical

Mercury (Ii) Chloride

Mercury (II) Chloride for analysis Merck 1.04419.0050 Ukuran 50 g