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Productos Químicos Marca: ALDRICH / SIGMA salvo:
(1) MATHESON, (2) FISHER, (3) POLYSCIENCE, (4) RICA, (5), (6) DARCO,(7)
SUPELCO,(8) BIORAD,(9) (10) ALLTECH ,(11), (12) MALLINCROFT.
| PRODUCTO |
PUREZA |
NUMERO DE CATALOGO |
CONTENIDO |
|
| Aceite de Silicona. Altas
Temperaturas. |
-40oC a +230oC |
17,563-3 |
1 kg |
|
| Acetato de Furfurilo. |
99% |
16,620-0 |
25 g |
|
| Acido Láurico. |
99.5+% |
15,378-8 |
500 g |
|
| Acido Linoléico |
99% |
23,392-7 |
25 g |
|
| Acido Oleico |
99+% |
26,804-6 |
5 g |
|
| Aldrin |
|
|
|
|
| Aluminio, Solución
Standard |
|
5113 |
60 ml |
|
| 2-Amino-6- Cloropurpurina |
99+% |
10,978-9 |
500 mg |
|
| p-Anisaldehido |
98% |
A8,810-7 |
100 g |
|
| Argón (1) |
Pureza Inestigación |
Cilindro No.7
|
7 lts |
|
| Arcolor 1242 (3) |
|
|
|
|
| Arcolor 1248 (3) |
|
|
|
|
| Azul de Timol (2) |
|
|
|
|
| Benceno |
99+% |
15,462-8 |
1 lts. |
|
| Benzaldehido |
99% |
B133-4 |
1 kg. |
|
| Borano Metil Sulfuro |
sol.2.0M |
19,212-0 |
100 ml |
|
| Bromuro de Hidrógeno (1) |
99.8% |
Cilindro LB |
454 g |
|
| Buffer pH=4 (4) |
|
|
473 ml |
|
| Buffer pH=7 (4) |
|
|
473 ml |
|
| Buffer pH=10 (4) |
|
|
473 ml |
|
| n-Butano (1) |
Pureza Investigación |
Cilindro No.4
|
0.91 kg |
|
| 1-Buteno (1) |
C.P. |
Cilindro LB |
170 gr |
|
| cis-trans 2-Buteno (1) |
C.P. |
Cilindro LB |
170 gr |
|
| n-Butilbenceno |
99+% |
B-9020-3 |
100 ml |
|
| n-Butildietanolamina |
98% |
12,425-7 |
2 lts |
|
| Carbon Activado Filt (5) |
|
Filtrasorb |
100 g |
|
| Carbon Activado G-60 (6) |
|
G-60 |
100 g |
|
| Carbon Activado (7) |
|
2-2451 |
100 g |
|
| Cellex D (8) |
|
|
100 g |
|
| Chlordane (3) |
|
|
|
|
| Chromosorb 101, 80/100.(9) |
|
483701 |
50 g |
|
| Chromosorb 102 80/100 (9). |
|
483702 |
50 g |
|
| Chromosorb 750 80/100 (9) |
|
|
50 g |
|
| Chromosorb 750, 100/120.(9) |
|
|
50 g |
|
| Chromosorb G-AW, 80/100.(9) |
|
480044 |
100 g |
|
| Chromosorb G-AW-DMCS (9) |
|
480088 |
100 g |
|
| Chromosorb P-AW,80/100 (9) |
|
482006 |
100 g |
|
| Chromosorb P-AW-DMCS (9) |
|
482009 |
100 g |
|
| Chromosorb W-AW, 80/100.
(9) |
|
480004 |
100 g |
|
| Chromosorb W-AW-DMCS (9) |
|
480008 |
100 g |
|
| Chromosorb W-HMDS, 80/100.
(9) |
|
480111 |
100 g |
|
| Chromosorb W-HP, 80/100.
(9) |
|
480011 |
100 g |
|
| Ciclohexano |
99+% |
15,474-1 |
1 lt. |
|
| Ciclohexanona |
99.8% |
|
400 ml |
|
| Ciclopropano (1) |
99% |
Cilindro LB |
140 g |
|
| p-Cimeno |
99% |
C12,145-2 |
4 lts. |
|
| Cloro (1) |
Alta Pureza, 99.5% |
Cilindro LB |
454 g |
|
| Cloruro de Cobalto (2) |
|
C-371 |
100 g |
|
| 2,4,6 Colidina |
99% |
14,238-7 |
50 ml |
|
| Co-Ral (3) |
|
|
|
|
| Cromo, Solución Standard. |
|
|
500 ml. |
|
| Cygon (3) |
|
|
|
|
| Decano |
99% |
D90-1 |
100 ml |
|
| 1-Deceno |
94% |
D180-7 |
1 lt |
|
| DDE (3) |
|
|
|
|
| DDE (3) |
|
|
|
|
| DDT (3) |
|
|
|
|
| DDVP (3) |
|
|
|
|
| Detector de Fugas Leak Tec |
|
|
|
|
| Detector de Fugas Snoop |
|
|
|
|
| Detector de Fugas Silver
Goop. |
|
|
|
|
| Diazinon (3) |
|
|
|
|
| Dieldrin (3) |
|
|
|
|
| 2,6 Diisipropilanilina |
técnica 90% |
15,771-6 |
500 ml |
|
| Dimetilamina (1) |
99.5% |
Cilindro LB |
170 g |
|
| 2,2-Dimetilbutano |
99% |
D15,140-8 |
10 g |
|
| 2,5-Dimetilhexano |
99% |
11,058-1 |
150 g |
|
| 2,3-Dimetilpentano |
99+% |
D17,320-7 |
100 g |
|
| Dipentilamina |
97% |
23,942-9 |
500 g |
|
| 2,4 Dinitrotolueno |
97% |
10,139-7 |
100 g |
|
| Di-Syston (3) |
|
|
|
|
| Drierite, 20/40 mesh |
|
23,899-6 |
500 g |
|
| Etilciclohexano |
99+% |
E1,915-4 |
100 g |
|
| Etilbenceno |
99% |
E1,250-8 |
|
|
| Etileno (1) |
Pureza Investigación,
99.999% |
Cilindro No.6 |
280 g |
|
| Etileno (1) |
Técnico, 98% |
Cilindro No.1A |
13.61 kg |
|
| 1-Etil-3-N-Nitro-N-Nitrosoguanidina |
97% |
E4,160-5 |
25 g |
|
| 2-Etiltolueno |
99% |
E4,940-1 |
25 g |
|
| 1,10 Fenantrolina |
99+% |
13,137-7 |
25 g |
|
| 1-Fenildecano |
98% |
11,321-2 |
100 g |
|
| 1-Fenilhexeno |
97% |
P2,570-1 |
100 g |
|
| 1-Feniloctano |
99% |
11,319-0 |
100 g |
|
| Freón 12 (1) |
99.9% |
Cilindro LB |
|
|
| GE-SE-30(10) |
|
|
50 g |
|
| Guthion (3) |
|
|
|
|
| Heptachlor (3) |
|
|
|
|
| Heptano |
99% |
H219-8 |
1 lt. |
|
| Hexadecano |
99% |
H670-3 |
100 ml |
|
| n-Hexano |
99+% |
13,938-6 |
100 ml |
|
| 1-Hexeno |
97% |
23,054-5 |
1 lt |
|
| 2-Hexeno |
97% |
14,379-0 |
5 g |
|
| Iridio, Solución Standard |
|
20,720-9 |
100 ml |
|
| Isobutano (1) |
Pureza Investigación,
99.995% mín |
Cilindro LB |
170 g |
|
| Isobutileno (1) |
CP, 99.0% |
Cilindro LB
|
170 g |
|
| Mesitileno |
98% |
M720-0 |
500 ml |
|
| Metasistox (3) |
|
|
|
|
| Metilciclohexano |
99% |
M3788-4 |
500 ml |
|
| Metilciclopentano |
98% |
M3940-7 |
500 ml |
|
| 2-Metilheptano |
99% |
M4,794-9 |
25 g |
|
| 3-Metilhexano |
99% |
M4,980-1 |
25 g |
|
| Metilparathion (3) |
|
|
|
|
| 2-Metilpentano |
99+% |
M6,580-7 |
100 g |
|
| 3-Metilpentano |
99+% |
M6,600-5 |
120 ml |
|
| 4-Metil-1-Penteno |
98% |
M6,740-0 |
25 g |
|
| 7-Mthoxy-1-tetralone |
99% |
16,336-8 |
25 g |
|
| Molecular Sieve 4A, 4-8
mesh. |
|
20,859-0 |
1 kg |
|
| Molecular Sieve 5A |
|
M5766 |
500 g |
|
| Molecular Sieve 5A,8-12
mesh |
|
20,862-0 |
1 kg |
|
| Molecular Sieve 13X |
|
20,863-9 |
1 kg |
|
| Monitor (3) |
|
|
|
|
| Monóxido de Carbono (1) |
CP, 99.5% mín . |
Cilindro LB
|
50 lts. |
|
| Naftolbenceína (2) |
|
O-3789 |
|
|
| Naled (3) |
|
|
|
|
| Nonadecano |
99% |
N2,890-6 |
100 g |
|
| 1-Noneno |
98% |
N3,040-4 |
25 g |
|
| (s)-(-)-Nicotina |
98% |
18,637-6 |
100 g |
|
| Octadecano |
99% |
O65-2 |
100 g |
|
| trans-2-Octeno |
97% |
11,123-6 |
1 g |
|
| trans-4-Octeno |
99% |
39,175-1 |
5 g |
|
| OV-7 (10) |
|
|
25 g |
|
| OV-17 (10) |
|
|
25 g |
|
| OV-210 (10) |
|
|
25 g |
|
| OV-225 (10) |
|
|
10 g |
|
| Oxido de Fenilarsina |
técnico |
40,249-4 |
5 g |
|
| Phorate (3) |
|
|
|
|
| Phosdrin (3) |
|
|
|
|
| Plomo Standard NIST |
|
|
|
|
| 1-Propilbenceno |
98% |
P5,240-7 |
500 ml |
|
| Porapak N, 80/100 mesh.
(10) |
|
489002 |
75 cm3 |
|
| Porapak P, 80/100 mesh.
(10) |
|
489022 |
75 cm3 |
|
| Porapak PS, 80/100 mesh.
(10) |
|
489222 |
75 cm3 |
|
| Porapak Q, 80/100 mesh.
(10) |
|
489055 |
75 cm3 |
|
| Porapak QS, 80/100 mesh.
(10) |
|
489552 |
75 cm3 |
|
| Porapak R, 80/100 mesh.
(10) |
|
489009 |
75 cm3 |
|
| Porapak S, 80/100 mesh.
(10) |
|
489012 |
75 cm3 |
|
| Porapak T, 80/100 mesh.
(10) |
|
489019 |
75 cm3 |
|
| Renio, Solución Standard. |
|
20,740-3 |
500 ml |
|
| Kauri Resina en Butanol
(11) |
|
|
|
|
| Rodio, Solución Standard |
|
20,741-1 |
100 ml |
|
| TDE (3) |
|
|
|
|
| Tenax GC (10) |
|
|
5 g |
|
| Tetracianoetiladope |
|
|
25 g |
|
| Tetracosano |
99% |
T875-2 |
25 g |
|
| Tetrafenilarsonio cloruro
hidrato |
97% |
T2530-5 |
2.5 g |
|
| Tetrafenilborato sódico |
99.5+% |
T2,540-2 |
25 g |
|
| 2,6,10,14
Tetrametilpentadecano |
98% |
T2,280-2 |
100 g |
|
| 2,6,10,14
Tetrametilpentadecano |
|
T-7640 |
500 ml |
|
| Tolylene 2,4 diisocianato |
técnico, 80% |
32,056-0 |
1 lt. |
|
| Tolueno |
99% |
15,500-4 |
1 lt. |
|
| n-Tridecano |
99+% |
T5,740-1 |
100 g |
|
| 1,1,1 Trifluor-2,4
diisocyanato |
98% |
23,597-0 |
50 g |
|
| UC-W981 (10) |
|
|
50 g |
|
| UCON 550 LB (10) |
|
|
50 g |
|
| n-Undecano |
99% |
U40-7 |
100 ml |
|
| p-Xileno |
99% |
13,444-9 |
1 lts. |
|
| Zolone (3) |
|
|
|
|
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Si desea recibir mayores detalles y/o cotización, por favor,
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