CRMMerckICP Multi element standard solution XXIII for mass calibration Certipur®109410Quy cách: 500 mL (1.09410.0500)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (20°C) Certipur®109433Quy cách: 1 L (1.09433.1000)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20°C) Certipur®109435Quy cách: 1 L (1.09435.1000)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20°C) Certipur®109438Quy cách: 1 L (1.09438.1000)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (20°C) Certipur®109439Quy cách: 1 L (1.09439.1000)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 2.00 (25°C) Certipur®109442Quy cách: 500 mL (1.09442.0500)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 3.00 (25°C) Certipur®109444Quy cách: 500 mL (1.09444.0500)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (citric acid/sodium hydroxide/hydrogen chloride) traceable to SRM from NIST and PTB pH 4.00 (25°C) Certipur®109445Quy cách: 500 mL (1.09445.0500)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 9.00 (20°C) Certipur®109461Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (citric acid/sodium hydroxide/hydrogen chloride) colour: red traceable to SRM from NIST and PTB pH 4.00 (20 °C) Certipur®109475Quy cách: 500 mL (1.09475.0500)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckBuffer solution (boric acid/potassium chloride/sodium hydroxide), coloured: blue traceable to SRM from NIST and PTB pH 9.00 (20°C) Certipur®109476Quy cách: 500 mL (1.09476.0500)Liên hệ+ Báo giáMSDS: liên hệ
CRMMerckICP multi-element standard solution XVI (21 elements in diluted nitric acid) 100 mg/l: Sb, As, Be, Cd, Ca, Cr, Co, Cu, Fe, Pb, Li, Mg, Mn, Mo, Ni, Se, Sr, Tl, Ti, V, Zn Certipur®109487Quy cách: 500 mL (1.09487.0500)Liên hệ+ Báo giáMSDS: liên hệ
Dược điểnMerckpH-indicator paper Congo red paper roll L 4.8 m , with color scale, reag. Ph. Eur., MQuant®109514Liên hệ+ Báo giáMSDS: liên hệ
PAMerckEthylene glycol for analysis EMSURE® Reag. Ph Eur,Reag. USPCAS 107-21-1 · 109621Quy cách: 1 L (1.09621.1000)Liên hệ+ Báo giáMSDS: liên hệ
Sigma-Aldrich2-Methoxybenzaldehyde 98%CAS 135-02-4 · 109622Quy cách: 100 gLiên hệ+ Báo giáMSDS: liên hệ
ACSMerckEthyl acetate for analysis EMSURE® ACS,ISO,Reag. Ph EurCAS 141-78-6 · 109623Quy cách: 1 L (1.09623.1000), 2,5 L (1.09623.2500)Liên hệ+ Báo giáMSDS: liên hệ
PAMerckBenzyl alcohol for analysis EMSURE®CAS 100-51-6 · 109626Quy cách: 1 kg (1.09626.1000)Liên hệ+ Báo giáMSDS: liên hệ
ACSMercktert-Butanol for analysis EMSURE® ACSCAS 75-65-0 · 109629Quy cách: 500 g (1.09629.0500)Liên hệ+ Báo giáMSDS: liên hệ
PAMerck2-Butanol for analysis EMSURE®CAS 78-92-2 · 109630Quy cách: 1 kg (1.09630.1000)Liên hệ+ Báo giáMSDS: liên hệ
ACSMerck2-Propanol ≥99.8% (GC), ACS reagent, reag. Ph. Eur., reag. ISO, EMSURE®CAS 67-63-0 · 109634Quy cách: 1 L (1.09634.1000), 1011 mL (1.09634.1011), 2,5 L (1.09634.2500), 2511 mL (1.09634.2511), Mã 1.09634.0000Liên hệ+ Báo giáMSDS: liên hệ