1072000105 "Certified sec. standard reference
buffer solution potassium hydrogen
phthalatedirectly traceable to
primary SRM from NIST/PTB pH
(S) = 4.00 (25 C) Certipur, 5 x 100
ml" 1 buc 512.44
1072020105 "Solutie tampon certificata standard
de referinta sec fosfat dihidrogen
de potasiu/fosfat hidrogen de
disodiu, direct trasabil la SRM
primar de la NIST/PTB pH(S) =
6.86 (25C) Certipur, 5x100ml" 1 buc 521.64
1072030105 "Cer...
1072000105 "Certified sec. standard reference
buffer solution potassium hydrogen
phthalatedirectly traceable to
primary SRM from NIST/PTB pH
(S) = 4.00 (25 C) Certipur, 5 x 100
ml" 1 buc 512.44
1072020105 "Solutie tampon certificata standard
de referinta sec fosfat dihidrogen
de potasiu/fosfat hidrogen de
disodiu, direct trasabil la SRM
primar de la NIST/PTB pH(S) =
6.86 (25C) Certipur, 5x100ml" 1 buc 521.64
1072030105 "Certified sec. standard reference
buffer solution di-sodium
tetraborate decahydrate, directly
traceable to primary SRM from
NIST/PTB pH(S) = 9.18 (25C)
Certipur,5 x 100 ml" 1 buc 512.44
1197530250 "di-Sodium hydrogen phosphate
dihydrate buffer substance for
chromatography LiChropur, 250G" 1 buc 331.2
P5271-500G "POTASSIUM DICHROMATE,
REAGENTPLUS TM, >= 99.5%" 1 buc 362.7
8069100250 n-Octane for synthesis 1 buc 218.04
32222-1L "DICHLOROMETHANE R. G.,
REAG. ACS, REAG. ISO,
STABILIZED WITH AMYLENE
(CA. 25 MG/" 1 buc 65.83
30721-1L "HYDROCHLORIC ACID MIN. 37
%, R. G., REAG . ISO, REAG. PH.
EUR./Precursor nivel:3" 1 buc 37.59
30709-1L "NITRIC ACID MIN. 65 %, R. G.,
REAG. REAG . ISO, REAG. PH.
EUR., FOR DET. WITH DIT /Precursor explozibil" 1 buc 37.59
16017-1KG "PHENOL EXTRA PURE, DAB, PH.
EUR., B. P., U. S. P." 1 buc 97.57
8439481000 "1,1,2,2-Tetrachloroethane for
synthesis, molar mass 167.85
g/mol, 1L" 1 buc 332.12
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