& `; M" G, Y* o; }
' F# n( _' k* v6 v0 \|
( f2 M4 q1 [! V2 c( D |
" t i; ~3 x) t( {! o) ~
4 d2 ?* V' X/ H; ?9 Q/ E 名称 | * G/ f4 c9 z( b. d4 ~
6 ^: ?$ Y) M8 P; D$ l; s 规格 | ! R/ a. Y5 t+ q/ u9 S e
0 `7 a. G8 C k3 t 促销价 (RMB) |
' y3 X7 o2 J+ G0 E3 l" W6 t
! { q! b$ `! ]/ b| 2 {7 N) I" H8 v Z4 O
|
- p1 H1 s3 s$ `9 R- k% }8 k
0 o. _ g% ?" Y4 g& y1 L8 `7 ` |
& k7 K. w7 T( ^& f, A, C- {' O
* e" m U$ V( W% t: n1 W0 w | ( t, \: n& a7 J
4 B* g# y" F: B V( |6 p |
% ^ O& P. |+ W: | p
* i) J/ V4 p/ N| 6 i! R. x' N4 @( k6 K6 V6 M
氯仿-d | 8 X! }0 ?6 u2 C: [5 ?) I5 T$ k) V Z
. W3 X1 B6 {, o3 f6 w7 s4 Z Chloroform-d (D,99.8%) + TMS (0.03%) | ; ?/ k3 [+ ^4 @' k1 R/ V) G7 G
8 ^5 Q# Y" t, F2 m9 z, S
0.60 mL x 10 |
! _7 x! C d2 k% o" @+ C2 r9 t: s. t
25 |
9 D3 g" k1 m% ^; A1 t
# ] i0 r! p& w9 J$ K9 ~; d' m9 J| ; M! r: z8 Y9 J V& c
氯仿-d | ) e( L6 y# p9 _! T2 M' Q
( w4 m; u6 o. p$ d9 v* `
Chloroform-d (D,99.8%) + TMS (0.03%) |
4 @# r; p A* E; y0 V
- H) ?: @3 T% e9 C: i% e0 J 25 mL （ 37.5 g ) | : _% F7 x* X- d" |/ d: v1 e
# n( A5 H2 E+ Y' r6 C3 ~9 k
80 |
O' H' J; ~) l* W" x8 X* Q
0 v {6 s$ X2 [; L|
8 ?8 Y1 x0 v" u4 U4 X9 e% J 氯仿-d |
f( u) G/ c( I5 O9 ^7 s" u7 Q9 @8 ?- e- S
Chloroform-d (D,99.8%) + TMS (0.03%) |
% Q h, V1 U- Z7 \$ f9 @/ ~3 U( r' |. v
50 mL ( 75 g ) |
6 g+ N9 K& z! Z n8 k# f
1 l) E% G" e2 r+ s 140 |
+ A& h$ g# U3 P% a' E% b; Q3 I* N% R& w$ V4 K
|
- d0 E" h/ K$ M7 | 氯仿-d |
- _9 }3 Y0 j# L2 D b- R& {2 y6 N# [0 O8 Y9 G! l q. @
Chloroform-d (D,99.8%) + TMS (0.03%) |
# m8 [& c( N2 x! F& q7 R+ Y3 _8 E) B& t# t& w5 g1 w+ U
100 mL ( 150g ) |
9 V5 D. X0 Z9 V( F$ c
; |5 M! N0 K9 q# f 250 |
f) q% W; b* Q/ @* S* Y: i3 m1 W" \% b+ d. F9 s, a
| ' n: Y" I4 {& z% I5 U
氯仿-d | 4 e. e3 w; n8 R7 `
6 A4 _8 y; i5 O0 o6 O+ [ Chloroform-d (D,99.8%) + TMS (0.03%) |
8 O9 _& z# ^4 F! I+ P
9 B% }* Y* m( f0 l" C7 _/ L 50 g | 0 c- [7 ^7 O* Z9 v
6 d9 D9 E8 \5 S3 f1 }# S( J& |( i) F
85 |
+ R: G- i# ?+ s: y
1 m; U* U6 `. x|
8 F; o) d- F$ B' g 氯仿-d |
+ o! B- F) z; i/ a- Y. m1 [# `
, y' i) E- y) u! y3 [ Chloroform-d (D,99.8%) + TMS (0.03%) |
8 S) Y/ f3 K a. x7 N& v/ H! P) |* N: W" ~' W
100 g |
$ \6 g8 c4 n7 o! A' y* a6 L: s/ @9 o" h
160 |
$ z/ E# A' e j0 |& O6 v6 q3 q7 v: ~+ g; e' {- \1 r R/ J
| * z: \# K9 O0 F9 N! M
重水 |
5 ^+ q& N' S$ |
. \ M/ Z* p# D+ ` Deuterium Oxide (D,99.9%) | ! r% {% z: C z# B1 J
% ^ K/ [& ^ Z6 r0 u
0.55 mL x 10 |
6 X2 F- f! \9 _# `5 {! Q1 `6 y" _7 j$ E" a5 v* f* }
35 |
7 b7 I; ]. S" l4 |7 I* M$ F9 M2 Y# v, u* M/ ~! ?
|
" _$ F( ?9 Z- B 重水 |
2 U( L7 B' G9 \& {; [6 e' {; K
& R6 A o P6 V9 a* h$ a% q Deuterium Oxide (D,99.9%) |
: u6 k) }' f4 I) c" z: V7 H+ p- o* }
10 g | j, k; c; y R: H
6 [/ N& E, F6 f. T) c
68 |
! ^' p0 |! \; k
* V! E, _& y; I( z; ], K' N|
4 _ L+ g; H: W- p/ c% d 重水 |
& F% p: d2 i: x. C- X
" g2 Y# h3 p; f Deuterium Oxide (D,99.9%) |
# a, J0 h& u$ x9 Z1 A' F* E* C! H* r
25 g |
* N6 X3 Z4 f/ D5 x! L P/ I5 Q+ a9 }" D3 @5 o* W( M+ p& v
160 |
; B% C5 v% r; `# J5 }1 s
" F- U" K- i& e5 z9 `1 L
|
# F9 e& p. G$ \8 o5 g 重水 |
5 i. X6 U$ F8 m* y) I+ V+ K' x4 I6 x$ b0 u: z n( N
Deuterium Oxide (D,99.9%) | " [3 k* ^2 p) s8 W
. u8 i9 D$ D- j% E7 Q
50 g |
9 B$ ~* n+ B& {% M, s3 v+ _& k I! x; Z4 K/ _; u- A8 D: c
310 |
6 w' j) A6 `) l; z9 ^) t7 ~% f q: A/ M& D3 c* P& `/ M& F }
| 8 Z& C8 a& R! b4 G1 _
重水 | + X# e6 C' u0 l0 i% y; M
; w" G, I$ @; N- r3 R% \
Deuterium Oxide (D,99.9%) |
s/ r( C* j z! B. I, h
7 z1 Q5 Y( [8 s( D c9 K. F% j: z; F 100 g |
; r+ u( o6 I% g" K# w, `4 N \( E, E& c8 b+ V% G& x- q
600 |
4 e: H0 u5 B5 J% D
- r9 g0 Y( g) V4 M
| 2 o1 s3 D2 n1 @7 I7 m9 O5 f
二甲亚砜-d6 |
" x8 ]5 ?0 m% f' Y: |
% b1 M# v \. u: }7 l% p Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) |
1 ?& a, |! o% _5 G
w2 h: |+ S3 y* \# R8 y7 E 0.55 mL x 10 | # u5 g2 t" F: D/ O; l3 T# H, ~
3 U/ U4 y: u) }. J" t% \ 130 |
7 \* m4 D% d7 g( a+ y9 S7 z4 R" ~( E" a K. l8 y7 v
|
8 |0 s: E4 e8 e 二甲亚砜-d6 | 2 V! L' s& B j _; o9 t& F5 _
, N$ D9 c' h/ i7 D Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) | $ j9 e# Y2 s4 R& n# y4 A
: S2 ?- [- D9 l, o
10 g | * U4 P2 i+ [" ?6 h' `; W9 y* m
9 S* P1 @) e6 [/ n: B' Z" M1 f
160 |
9 C9 G. g! ^6 h& k
3 t9 H' U0 k/ Y, f| % S7 N [: \$ {
二甲亚砜-d6 |
1 {2 s: i1 n0 E$ p1 ~2 ]% t% b. X8 i& Y3 s! \2 j" E/ N! F
Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) |
+ j. S" W) D' o8 ^) R) \3 i$ }, k8 N: X2 J- H
25 g | $ ] `, V4 F. ?/ X! J
/ x7 o; _0 P. ~
360 |
C- L7 K2 ~9 l) a
/ N6 y5 Y( l9 `) g3 A
|
/ H0 z0 P6 s" C& t b 二甲亚砜-d6 | 4 }( I( t2 M m7 N4 i/ v
' x4 J6 _% a/ n! N( a+ z Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) | # Z4 O9 l2 t# Z6 ]0 t7 z4 c
) i) g* y* e; m: n$ ^ 50 g | 8 [+ B' e$ L/ U& ?4 {: S
9 z1 ] k, m, h% O/ t0 h- F! p 680 |
1 C- k* F- [, D% |+ j6 d2 h! ]- N' s1 w0 J
| , A" T7 o" y. c7 r
二甲亚砜-d6 |
( X' m$ J4 g2 [1 j5 J* ]9 @; L" z- S, k/ N3 }5 E7 S U2 {5 S
Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) |
% Z! M/ E# e# o, k# Z: \" P* G
# ~* _3 [& y# A& D/ ^0 Y% Y 100 g |
* S+ S# C5 e F# x+ P
4 a7 D. _9 a0 u5 V) b 1250 |
; F; W- A) F4 q% u6 S
q/ j% O$ y' X! {
|
5 _& H6 w( S% w. A8 `# F 丙酮-d6 |
& D: Y1 W0 j, G/ k o. j) q2 X% E$ z/ F5 i( O
Acetone-d6 (D,99.8%) + TMS (0.03%) | 0 \) U% x, ?; Y) K
4 T# n5 I8 A: h
0.55 mL x 10 |
* v } ]: V. }1 u5 C
Y% K; Z* Q7 S& I 130 |
( `% b% m- a: z. r C: }& z; f3 x4 m& y+ o
|
5 A, s" Y+ F4 N8 f! V 丙酮-d6 | 1 |, F8 t/ g4 g4 m8 Z
9 o: u. Z9 t. \( g3 o9 ^9 V. i0 Y0 \ Acetone-d6 (D,99.8%) + TMS (0.03%) |
% }/ h1 B) g5 Y% E7 c) J6 _0 ?* l1 V6 L" t, T$ s
25 mL |
% _' f0 ^+ p5 Z* {7 i$ v2 {
; e% ?& p& ^( G4 U- i' r 360 |
+ b! R+ X. W0 S
9 s( `- I) _6 ?' R- C/ v|
2 t, n. J+ J6 u) m9 K# Q6 M+ l' m& }" o 丙酮-d6 | 4 I+ j9 m% n; c7 f* T4 S9 `3 i1 F
0 @5 E7 d# y: { Acetone-d6 (D,99.8%) + TMS (0.03%) | + Y( h/ Z# w$ U1 T1 ?
- |2 E' O" ~5 s1 t0 R) ~
50 mL |
8 F6 y) L" b0 p$ n% s* I; n$ `$ r i2 k' b) r6 e: F
680 |
* n* D" v1 o6 _
( F/ [# J, o% g; g2 x
|
. ]3 i* b* S6 \- F; o. d x 丙酮-d6 | 7 N7 i3 s& E3 |* @7 V! u! n4 g' n
- P$ p1 f$ B" Y6 W1 ^, p
Acetone-d6 (D,99.8%) + TMS (0.03%) | 9 {) w6 u! J) Z, K4 _( U2 Q K
, y4 l& H3 z$ Z/ }' G
100 mL |
. W: {& l! J1 H2 e9 K% s& Z' j
+ ]/ ]- c' r, j8 i 1250 |
+ n" z: _- [ H" s
7 [& _( V% s; C2 }: D& \8 q
| " p7 p/ Q- b6 @/ z% [: t% b( T9 j
乙腈-d3 |
+ h# g( H- v5 m, U2 T/ g. R) j% b" a+ a
Acetonitrile-d3 (D,99.8%) + TMS (0.03%) |
% Q% ^: H) a1 m2 ] a/ o3 x$ A+ P& H2 r2 |
0.55 mL x 10 | / s* I' g7 ], E7 t. o$ |5 z' l* e
) h3 v" r. C7 W0 b* z; Z. E( t
220 |
) k7 P! t) f) I- D
( t7 Y3 o3 N* ?' k0 W1 I
|
4 S. g' q5 \, ?% p' w 乙腈-d3 | 7 W% {+ c) }% n
8 H9 o4 ?# ~7 b; n& ^/ w/ y Acetonitrile-d3 (D,99.8%) + TMS (0.03%) | , ?, N" n) g+ e6 [5 B0 ~, T- ^$ r
1 r1 _6 ^+ t6 t% V. X: k
10 mL | 3 M) | ]# x+ `2 Y% X2 E
% E; L: p" U! M4 {9 y
350 |
! |& k8 P; o- P5 K, ~( h$ _
S% w* O, K; G9 ^|
6 J8 ^# @+ H3 F- H% d4 ?6 y 乙腈-d3 |
$ }; R3 t. b& l" f! }9 ?9 z3 L8 ^6 b4 a
Acetonitrile-d3 (D,99.8%) + TMS (0.03%) |
& ?( z& c/ z1 z
8 z! {/ d- i1 m& ^) {) e 25 mL | $ N$ C- u4 Q/ F4 g0 {
/ I- L5 B8 }! F9 u+ M) \
680 |
- F% b2 P% L s: u) K
& q* J8 K; L1 @# W$ j/ m! @2 e& W|
. {" u; `. M& r4 Q+ k 乙腈-d3 | ! U! i1 b; ^( _* t! e: ~# O
! g- S, ?0 c+ c. L+ h Acetonitrile-d3 (D,99.8%) + TMS (0.03%) |
) {! S" H0 {+ p" z
5 C! J& v( V/ E7 P+ Q" R 50 mL | 7 L6 h5 {1 m) {7 B9 u* T
/ _( @$ y- k) }! w! G4 F4 ~# O" x$ p 1280 |
+ u2 V( ]: K4 X) @" q$ Y
0 e# r0 v4 l* z# r4 z8 A- s$ Z|
7 E/ C, ?! Y# [: [; ?' t8 [& S 乙腈-d3 |
1 ?% d/ ^& C" a% G$ K, d3 {2 Q0 m* o
2 R G0 D/ ?, v8 Q8 |$ G Acetonitrile-d3 (D,99.8%) + TMS (0.03%) |
# a! d8 ?. m* e1 B+ \
4 C8 p" `' Y. a3 `' f5 ? 100 mL |
3 G6 F8 q0 Z: o! j; m4 N8 b$ Y1 J6 X9 s( J5 I! q
2450 |
8 Z' i3 x2 Y& E7 m$ c1 j
3 n$ B7 z" D$ h: O| 4 N& J% @0 j1 s1 h D: j
甲醇-d4 | Q8 B1 _, O/ c1 c4 L
a: s. ~7 W2 ?8 o Methanol-d4 (D,99.8%) | ' `2 D: k! I- X" I. y# M9 t; U
2 q8 U% }9 I3 P; P6 ~. o* g
0.60 mL x 10 | 9 F8 T: E2 z) g. o) E4 F
3 G' c% Z$ S0 ~* g
320 |
( B w0 w! u; u6 a
, I5 S& l; H y1 j5 t+ ]0 D" F| 5 [1 t# h' Y: n8 v& }6 \1 t* R; A2 M# X
甲醇-d4 | & l% W' H4 b4 Z
# G- h$ k: Y3 h. r! V K4 [
Methanol-d4 (D,99.8%) ) + TMS (0.03%) | 5 C1 y/ J) x: I9 b9 r& _& g
: n5 C y% k: B1 j7 K 10 mL | 2 d1 ]. E0 F5 I R$ E9 b, O$ K8 D
& q4 a' h6 {& C$ M2 ~" R! ^
420 |
/ |) `+ q2 F8 c: x5 s0 {* B& d: K; B3 S+ C
| ! k1 U) f. c. d
甲醇-d4 |
4 h9 {7 \, P; M5 Z7 W5 |
, s! B! B* W% Z! V2 }; {. Z Methanol-d4 (D,99.8%) ) + TMS (0.03%) |
: l: [: V! W, R8 d, w8 M
1 v0 y' v X* e7 x 25 mL | ! T2 ]! o2 k! Q( \7 L
1 k6 _. N! c9 R4 s* ]$ w6 E 950 |
3 v& D' w4 y7 s4 O
% h& o/ X2 p2 t. H8 M" @
|
: m7 L4 P; P6 \# N& z! t. D' o2 o 甲醇-d4 | / j8 n- X" C' @, }6 y2 A, Q
$ Y) z; q" `9 h! C I, ~' t+ U% i1 m
Methanol-d4 (D,99.8%) ) + TMS (0.03%) |
# k7 X3 a& R+ v3 [
: J# r- M6 K6 a 50 mL |
' Q9 Y ^* Q7 X1 c( x( U! L9 R2 b" Q; T9 _
1750 |
4 W+ c! z& c5 B0 C
e1 k \6 C3 n- }/ y7 h; o
| * ]+ J" @3 `# j5 p
甲醇-d4 |
3 t1 z" R4 G9 h& w' I* ^, X/ c7 N+ b% @" b5 {. }9 `9 d& O. h/ G1 S
Methanol-d4 (D,99.8%) ) + TMS (0.03%) | . V/ I4 q: L/ u! q" l8 y
1 W, N5 k3 x i: D. ~1 x
100 mL |
9 } K. b2 G9 V" l' j4 L' o
" Q( M& Y6 o$ K. X3 q, o 3400 |
8 z# @2 E$ o8 e. N) ]5 q7 j! N
! u3 i, M! L* Y ~| . m9 ?* {- v" a7 E) U. o5 v6 Y" L% D' b
三氟乙酸-d |
5 P; z; i7 O% A- J- g1 M
" r( t9 f' N0 ^' I/ d1 ], p Trifluoroacetic Acid-d (D,99.5%) |
& W! ?+ U) J3 h& H4 o/ K* h. @# B3 A! [$ }( s/ E2 X
0.55 mL x 10 | " N w8 i# }7 Z9 H1 A
! s) ]1 w8 x9 p3 y) H# z
190 |
9 k6 a& K O# I9 O! h6 O) J! c/ T1 B1 |5 j
|
% M) Q; o7 ?* m2 r 三氟乙酸-d | # g1 J6 z% _9 u9 }: S0 c2 t; z9 u
3 W- h; u5 M) x6 Z' B; r
Trifluoroacetic Acid-d (D,99.5%) |
* v! D, t( C8 Q c7 ^
+ h. H; Q6 H5 ?/ h% r( b 10 g | 4 }. n/ u3 e' I, O+ D: O
; V; t, z1 [; X* b$ ~
200 |
, \# M/ u5 L2 E( H% B! C% P7 [; } B0 w2 [3 V6 r
|
- I g3 [ Y% z1 E4 E3 {8 H 三氟乙酸-d | $ |" T$ v! g) [" Q8 B; a) D3 B
# C5 B$ ~* o5 w c* ?- j Trifluoroacetic Acid-d (D,99.5%) |
3 ?" E6 l: {$ B% k/ m7 \2 y7 t- P( m" n q; p9 F7 A7 w
25 g |
5 r! ^" O' b1 t
6 Q+ q; {) S r1 z1 R3 i" E/ T 480 |
- R( ~5 y3 i$ n! V; }* c- U$ k
+ R7 u( o/ q7 w$ _. K3 b8 o|
8 k, T! R( U h' y+ l 盐酸-d1 |
1 h+ P. Q( k9 B$ n5 [3 p3 R. t4 X. ], [) U- Q/ d" d# }
Hydrochloric acid-d (D,90%, acidity 20%) | : N, J% t( | ^* K
6 M" @9 H; p$ h; F2 u, J 0.55 mL x 10 | 8 I7 w* F7 a0 n- J' a
, q9 D/ J! v* D
100 |
4 Q+ o7 P; K v' A1 s; n0 Q* D
! z" ~1 t$ O* I0 V4 i R|
% I4 L0 |/ O/ Y/ f4 z4 F+ w& k 盐酸-d1 |
* z2 Z9 E9 c) Z* \+ x- ]' n e# i# }/ S* R
Hydrochloric acid-d (D,90%, acidity 20%) | . r0 T4 I; C2 v" W
* m" x% a$ x. u 5 g | 8 [' ?1 m+ ^4 {& j& w
) s3 w3 c' Z! e! k 60 |
- c( k, h7 v# v0 @0 s c2 t
1 w2 b/ E# x4 D& s3 F| 2 _8 b! V, D4 v; P2 A" ?
盐酸-d1 | 3 S @* `4 [0 R) G$ _- l
+ ~( N' `$ _: I! B Hydrochloric acid-d (D,90%, acidity 20%) |
! W' n0 x$ f3 C' c$ V1 ]8 Y+ Z; N# a+ _' M. V
10 g | m1 \3 Y0 [; R8 N& N
, {) T* g4 ^# Q( r5 P0 i! @& } 110 |
, o, U0 I8 J( [ n6 K& y* G
( w: l) P" V7 q
| ' ~; k) ~3 r) b6 b4 T
盐酸-d1 | / P) p( p0 k( Z9 e% X) y3 X. Q0 ~2 f: k
! T9 ]: b8 E: f* l9 V- N4 | Hydrochloric acid-d (D,90%, acidity 20%) | 2 a7 `9 h S/ B' N0 `6 C D
6 u$ h, d! J4 T o( C, l6 s- n$ ?
25 g | ! O, J1 D- e8 n9 P- R4 W* B% {
' h* Y, A% H: n% |, i7 q3 O 260 |
6 y6 k/ O }4 @3 K4 [9 a. \. y/ ^5 W+ k1 z
|
! N4 ]: w" K8 c( t8 R 盐酸-d1 | 3 W2 R1 v/ U) c( c
. B# Z6 L. e) l& ~ ^1 P Hydrochloric acid-d (D,90%, acidity 20%) | 3 A$ l# B( J8 Q1 K+ g/ F
9 s6 M+ X2 N" ~; k 50 g | ' o& N2 Z# J$ i6 s& S
+ z4 }; q- i9 i& C
500 |
' P, _# H; L* Z8 }+ o- ^
: D! j6 p$ Y ?9 O| 3 s# w+ H$ M8 I( i9 {! H2 c- [! l
硫酸-d2 | 8 r: P3 ~/ V2 T
2 b4 l5 |. f$ H _+ ^ Sulfuric acid-d (D,99.5%, acidity 98%) | , ^% [" W; d* x- _0 s8 K9 P+ v4 ?
; W8 z2 N2 k/ K" _5 l
0.55 mL x 10 | 9 g% _5 g$ b; E9 j7 k. V
3 H" k3 k* U2 u8 M
100 |
& b4 ]: C) r+ i% T" Y3 F$ `8 r& ~
9 Y/ [* _* L1 B' N" k3 I# n
|
0 j1 X/ _) u* R' U 硫酸-d2 | - R8 a+ e3 a5 f+ L% t
7 P+ x8 f- K/ n3 U; Y Sulfuric acid-d (D,99.5%, acidity 98%) | 9 w u# W5 `( ]$ `) N8 T0 h
9 Y9 w8 x$ A$ ] @9 G 5 g |
- R, S. s. w/ Z( _3 x0 v: u0 w4 F/ e1 }3 a/ L M
60 |
' ~9 v+ e; a8 |
7 i h+ f' s8 b* U5 S. U% v|
/ a- h% B0 x1 c& { ^ 硫酸-d2 | 9 M, R+ [% M9 l8 b$ s
7 t* G' O$ P0 h- f& X0 K Sulfuric acid-d (D,99.5%, acidity 98%) |
1 S% [+ b2 E$ d3 c+ s7 T
/ |7 { i4 ?6 b6 j2 F 10 g | : T- { c* f+ q7 E$ F9 t
' I) D% t0 D2 c m# H% I+ V
110 |
8 }# H& _/ d( Y* {) t, N
$ y5 s8 j2 `5 D2 l# e+ {
|
% m0 ^) t6 V$ a% J# S. t 硫酸-d2 | ' ^6 {3 M" y( X; ~' p* [
1 R3 c5 p e' E( O# X7 A Sulfuric acid-d (D,99.5%, acidity 98%) | 4 Q/ p1 d5 `& J* q+ Q/ O
/ W# [$ K k* b* E3 c2 @ 25 g | + V6 U! ]6 f; s# Q K; Q/ j
% A7 \* \( r c$ K1 B
260 |
* C6 F! q* a+ L* V, X
2 l8 _+ Z4 ?' R
| 4 s' K& _5 i n
硫酸-d2 | + w" Z+ T: `& Q6 ?+ p A
- ~. y3 b8 K( E8 O& ~4 S3 I |
Sulfuric acid-d (D,99.5%, acidity 98%) |
6 E0 ?1 z( n+ ^9 u: r9 d# V# L& i6 X$ |( A
50 g | 6 d3 a) C; q5 u! p+ E
" I$ U; H! d h L
500 |
7 v- R" N/ @6 x4 k0 W+ ^
q a+ U _3 X7 F
| , @2 |0 L* E4 ]; ]( o" V7 I
氢氧化钠-d | 1 `! L" G' z6 X& ?7 W
: B' ~7 D" }& L6 W Sodium hydroxide-d (D,99.5%, basicity 40%) | 2 I/ _: a8 A+ [- z' J
, e! d0 I, z9 D+ q. K
0.55 mL x 10 |
/ Y, B, ^' d# A- r4 U
- q0 V% B3 S1 T7 |, { 100 |
# n+ ?0 r" y* I8 |$ n' j8 O3 S
: z/ }) N6 `# s- R5 m|
7 O4 o& |$ r- G' g! {* ?# X& o 氢氧化钠-d | + }3 R4 e; E# |1 t
1 v& P6 V' L0 Y4 z4 }0 x Sodium hydroxide-d (D,99.5%, basicity 40%) | 3 X: Z& j+ S, W! _
! T3 g* T$ Q; ^" ]$ a% C2 } 5 g | + e$ r' x. a+ n7 a
% T. f* e. h* o( w. }, J) X2 } 60 |
* l# P' S& z7 J) s% H# G, Y# H
, o. Q" f5 P: y2 _7 H| # J. w. `/ f# E) a% e5 E% N7 B
氢氧化钠-d |
$ R$ }- b/ C+ X! \6 E
0 Z7 v7 C% a; N0 P# `- k2 _ f Sodium hydroxide-d (D,99.5%, basicity 40%) | + G9 M; M% o- i2 D; l2 h1 P# r
- O& i: Y$ e Y5 c: H& g! p, h. ?' s j
10 g |
5 z# h k! {/ W6 J& _% V) B2 h0 r
& p9 w2 ]# n' M) y% \1 k8 L2 T' y0 N 110 |
: c2 `1 i4 [0 ^
( `) [2 r3 U& F+ ]$ ?
|
5 J8 z- \; E! T0 p8 P* I 氢氧化钠-d | " D% w1 a' T3 y4 O/ d
9 J5 U5 b+ [* _
Sodium hydroxide-d (D,99.5%, basicity 40%) |
" P! U- N9 a! Z
5 l. \8 M0 g# e7 O 25 g | . P; t% L6 d- Q3 [
1 b" p, z! l3 N1 F5 ] A
260 |
" \5 B# O: g" \- P
+ D. X4 i* d/ I9 B| 5 Z% N$ _* J4 U( P) o
氢氧化钠-d |
( ]9 C( s; h4 B/ z7 x% a5 n; I$ }3 W8 z, r. `
Sodium hydroxide-d (D,99.5%, basicity 40%) |
, P5 A' t$ \* B0 M2 O2 _* D
9 M/ U9 S3 }7 I5 `! k 50 g |
. y9 f! d; p6 M" }
5 O; E0 ~, g4 w! n 500 |
! e4 V% W( ^* p G4 V$ b. L+ \0 s ^
| 4 N: G- u* G' A5 p& t5 q( m
| / `! ?5 F7 I. T) J
: {2 z M8 J- _6 `2 d
|
. s: S" T( h& D4 X& \) S/ l# w7 r
| % S+ b5 }8 V- D4 ~9 j# b
2 M' n# g; b, ?3 E
|
) Y. C6 S" s, x0 I
* i; B1 U. y( a8 t|
, D( Q! u0 A; B |
$ L5 C: P: X0 k% W
+ W4 i' }# }& h& W5 ~2 x, w 以上试剂也有不含 TMS, 价格相同. |
/ l4 q9 Z2 C& t$ p, R: Z, C8 D& o' n
9 |* J u4 }5 |2 Y |
$ e6 L0 M3 H/ M/ w9 D
' k6 L+ e3 u" x |
发表于 2009-3-13 13:10:19
