! V$ D- W/ W4 ]9 e7 S0 H: a( _6 i+ q8 b& v! M# u2 }
|
) G$ D6 w* `8 \2 O |
2 M0 G: [8 O- }2 {1 D
$ _# x! y5 E5 w& c5 a4 s. ]' j 名称 | . p4 k$ ^9 T* M- T) G
* I. C1 K% ? h7 b# O
规格 | + ?2 h9 K$ l2 C9 \ v& ^
! \, S6 ^ ?# T7 c 促销价 (RMB) |
1 Y I, ^& f; L% i' `8 Z
, p( N9 ~; W4 W& L& u/ i& z|
+ p1 J9 Z; p, ~" I& d0 z* B |
" ?* w& ]$ k2 A7 i& ?+ G* ^" n2 V
8 c" ~& p; ~# w7 o% S6 O" I/ O | 0 `$ o" k0 G4 Y5 h1 _. |
: Q ]. B. e, z
|
, d. m }* } ]) S; d1 ?& _
. o1 v8 y; l2 E1 q8 d2 ?5 X( \: p |
- o# o* I6 ?1 z0 |; N( G" k7 F1 x( j% ~; `& h
| * Y7 u* J% p' m. f7 ^
氯仿-d |
+ i `7 e& b8 }6 K5 d, F$ @8 J. ^1 B! U! d
Chloroform-d (D,99.8%) + TMS (0.03%) |
: ~& A! J$ v9 q% s
7 H1 v; ^% ~' l- g+ x 0.60 mL x 10 |
' I: X6 ~' s7 j) c S- h- o& t- J& V5 \ a. q
25 |
' e- t; y. b. V& l7 @
# b9 C- F6 \5 T7 t* Z$ ~% ~; f|
% j7 P3 k5 t: Z# ~' v0 P9 J 氯仿-d |
( |' o9 F4 X& M4 V
, Y# x# g, a5 p- _1 i Chloroform-d (D,99.8%) + TMS (0.03%) |
* @+ b! j, f8 n% Q, z! ^8 ]
5 \: z" B# r2 J& e( T3 L' R 25 mL （ 37.5 g ) |
' E$ ?6 f5 T! n0 m+ G! T& H3 p
) k% m$ b- ^9 a3 S4 @8 b4 a 80 |
3 ?% \' g( U* o1 A. J3 l n9 A% c6 D, }* |2 g3 p* o3 E: f1 {
|
& u3 k/ Z! P- r6 T+ R 氯仿-d | 5 x# E3 e8 a$ {' v1 Y0 o
! g' D" Y9 t, C0 F0 M% X
Chloroform-d (D,99.8%) + TMS (0.03%) |
! A* {9 o9 d7 ]& r
0 `& A, t) N3 S 50 mL ( 75 g ) |
6 [% l" Q1 g( D2 g
; e# r# m, [3 e 140 |
2 I) A; \: Y* z) V. U; N2 W9 M8 a$ u- y1 y
| ' T8 b. Z1 N8 s) X% a
氯仿-d |
& I8 j: M6 X o9 O, r% t
' Y0 w$ t2 z+ M$ x: W8 n Chloroform-d (D,99.8%) + TMS (0.03%) | # `9 A# c: ~7 G% N) k
" t. W/ Y4 T+ R4 O 100 mL ( 150g ) |
/ H: Z: j" k+ Y& e; a- R" c1 q+ d2 W$ R! h" C6 E1 R; ]! e
250 |
# Q" O# f! v& c% M/ H+ g$ ]' W5 H# X. f4 u4 w0 Y
|
: j6 C( \) u5 E0 h 氯仿-d |
6 M @! f0 O8 Y/ `% W8 N/ r# \9 K h" ^7 d# B
Chloroform-d (D,99.8%) + TMS (0.03%) |
! _% D' l O! r, \# d7 i. n% {. x/ ^0 D
50 g |
# Q" h' ~0 \1 a. m3 r$ g+ `+ }# l5 |" E3 G
85 |
; v" d) w' H+ N7 f8 L4 U& i2 u4 x9 X/ m
|
1 c1 k+ X! p/ k% ?0 v 氯仿-d | : D0 {- a5 j% M+ G8 l
7 l* C9 T! {7 v: e' O Chloroform-d (D,99.8%) + TMS (0.03%) |
$ c" y/ S# {; X' \7 _' r$ {% B& y3 a5 R7 V- Y
100 g |
3 h9 S+ `! c& Y, o: W7 K( ~' A" t, ]( u3 E
160 |
7 e% q4 v* s+ k9 D+ }
w) _- F6 L1 i3 n7 S1 j0 ^5 u
|
+ m4 W3 f, d# h" G4 {: V% c% k7 ?: d 重水 | ( T8 z; t/ I1 ?" r7 V
; c! d7 l+ W# i5 B/ K
Deuterium Oxide (D,99.9%) | 6 ?/ s" S& K, y- _. x
: t6 }# V5 N# [9 K2 h# ~* K7 J# g% g 0.55 mL x 10 |
2 U8 a* G; @" E; w5 q& S6 F7 D- q( M N( W( L4 g3 I
35 |
1 W) F1 |3 v" \2 g4 \8 X6 L
! b9 l& r# R0 n# ^8 ?4 R# ]- I1 u0 Y|
' w+ b" o O" D; m- J3 T 重水 |
" \- d8 z1 {5 h# ^: G
0 f- ~' G* b# T: [! [ Deuterium Oxide (D,99.9%) | . C' n5 Z/ v8 c* B5 W
" ]' k+ V+ w" F, m6 i5 F1 x 10 g | - r. }' M% G# H
% j7 k7 y/ _6 X6 x0 M& k% G4 Y 68 |
) u/ ~% Z) U3 R
8 v8 N9 P5 t$ H7 |+ ]|
7 B8 ?: i) D* V 重水 | 5 F. |8 i1 t* K' K* `0 K- D3 i! }
3 E# c& [4 x6 q* p! N# j1 U
Deuterium Oxide (D,99.9%) |
% i' r7 q8 x" t; ~, j7 g
' \9 e& x/ `: o7 Y: x 25 g | 2 s: e o7 A' V9 _7 H
1 \* @, ?5 k9 K 160 |
# G; L! @# ]$ }( A$ S) ?# S7 u" ]1 r2 B$ Z$ U
| $ D8 C5 ]+ b3 P# ?8 E" }" V, R
重水 |
; z/ N) W% s1 ]! E' y3 a+ ~
6 G5 U9 |/ i9 Q+ l$ T" X5 q Deuterium Oxide (D,99.9%) |
; j# Y% _% F' y% F5 r; `/ Y9 e9 c# R6 u
50 g |
5 P! D4 H% ?9 n$ u3 B9 b1 N- y- F2 Z! `& h7 H3 n9 x; L. J
310 |
t6 u7 `8 A2 L0 Y: r$ V' K& s, J0 l9 U$ O
| # G5 `& Q' h& L' b
重水 | ( e+ E2 i3 |! X, p0 k0 ~ c" b8 x7 L
' G& i% v L; U, D& r; S* b# `
Deuterium Oxide (D,99.9%) |
3 i# }9 M: y; `# _2 ]4 ^3 X$ i+ Z0 A1 |
100 g | 8 D" H2 l8 k* K" H1 i2 q2 c) p
! {: r5 j; t0 V8 F 600 |
( \4 b2 g" r2 T. N- r3 F; j% Z; R$ b' M2 E
|
6 X3 o }4 O& t+ ], ]7 a3 X0 n: Q 二甲亚砜-d6 | 0 e: k- h/ U3 E5 |5 @
* A. n2 Z$ f. i* Y/ q Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) | " Q* H3 b( O5 d0 F3 `) R; ?
) n) e0 r2 v1 Z. ? U0 E% g1 u) c
0.55 mL x 10 | . w3 e# c( s- W
: l( ^- d' S7 M* H6 ^7 A 130 |
+ V* d& a" P" ]4 `# a# g' ~% F8 t/ X7 V# e
|
& W$ |6 o6 k$ S5 @+ J& J 二甲亚砜-d6 |
: c- E3 m( ?: [& x
4 d9 y. T# T( \. ~. u Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) | 7 n7 O3 h" K1 K& }. t4 S2 ?
- G0 Q* a0 `2 w% Q8 a* ~ 10 g | / Q& H; F; P8 f: l( W- n
' }6 T. [" T8 @) i) i 160 |
4 G% t5 O- Y/ I2 V
- { D+ B, A! r( u. E3 \: a% y8 p|
: k: t* U0 P% ~ 二甲亚砜-d6 |
( l7 p( g5 p. ~, `2 S- [* o6 O0 ]$ E; n3 S) z0 Z8 j
Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) | 6 ? s1 |+ ?/ L) P8 g; S
. O, r; x; i0 l# I& E2 Z. J
25 g | . _4 h. o; Q L- n9 `- M& X
* m m' i6 [* y$ w0 O5 \
360 |
9 l2 {' G8 k" a8 x
* U8 W; z! P9 n3 J9 P. }9 W|
. Y1 h( b3 E3 V* r 二甲亚砜-d6 | ' j& G. z/ n1 r) x- ?. Y" A3 Y
: b6 w; H. ^2 C& L# U Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) |
8 |' {6 _7 l7 N* e1 H0 Q
! z/ [4 f# P. n7 B8 X, n; w' \2 f( G! J 50 g |
, T7 R" o7 B3 M ~. ?# f# W! `0 N; e9 V! [ p% m
680 |
+ i! H: R+ N" F; v9 |1 i: z# ?5 @, i% ?" ^
|
* D. a2 H6 D9 L1 {7 O1 N( O 二甲亚砜-d6 | 9 Y9 @5 A/ y4 L+ f- e
" m: w5 Q8 C q Dimethylsulfoxide-d6 (D,99.8%) + TMS (0.03%) | * Q; Z, e2 Q$ F# j6 i6 K! l* y
: k& X3 G1 P* f5 @6 o" A% ] 100 g |
. ~" Z( I: w0 N: |# o- u. a( S Z/ y3 E
1250 |
' u- U ^( E" F5 f
' o2 G- N" m1 y0 n9 [ j* o|
y/ {( K# l8 [ 丙酮-d6 | 4 F% h* M- i8 L8 q' Y1 w6 b" h- k
, v7 j; m) F% X% J( x0 A, b Acetone-d6 (D,99.8%) + TMS (0.03%) | # n! u! a& N6 H1 `- Q. \% r
9 N2 X9 z- h. K) O
0.55 mL x 10 |
1 e) A& r4 |, A' a- s9 Y9 u7 X
9 B0 R6 g: `* [/ C& ^% \) @8 r 130 |
# |# c. y: b6 m5 }; }# ~& T
! i H- `+ {7 k& C6 N& h0 t3 c
| # A" s. H+ j$ Q& V: S: S
丙酮-d6 |
% E9 f- S8 W4 p
' ]0 k$ O/ p4 H9 @. R3 ~7 F, | Acetone-d6 (D,99.8%) + TMS (0.03%) | 2 }( U+ Y# T; S& J
9 L c- k4 `+ g 25 mL |
6 D3 @: y5 Y; G0 J% R& ?0 w
& A9 L/ D4 q- y( a% S 360 |
1 G$ A i+ g c0 M7 {& c5 |
1 Q% c% A) f7 j5 K5 w| 9 h9 D1 S0 U q1 y) ^* a2 D& |
丙酮-d6 |
% g9 k* Y) E. Q! V* g1 d& K: J- e2 M$ u2 W; A
Acetone-d6 (D,99.8%) + TMS (0.03%) | 0 N! B5 c1 R) n
^' j9 m2 @& Y9 v. }" }2 Q 50 mL |
! n, G2 {- S4 d0 e! X6 P+ E1 Q/ @$ {4 z% s" C6 ^ w
680 |
# }: i( I4 m1 s% S/ \" P
, j+ X. M+ b6 _|
& U+ T1 g) U( i/ \# o5 A, R 丙酮-d6 |
5 v/ _, Y( \3 d+ \& N0 `3 \! F. _/ V7 n/ v% @1 }2 d
Acetone-d6 (D,99.8%) + TMS (0.03%) | - V: A6 ^7 `0 @/ o4 k
6 [! \# ^; Q# q, ?2 m& t! n
100 mL |
; ?2 W7 C! O6 k* l, A# v# x) n0 s! w
1250 |
% o0 O+ I0 P% F8 J6 @' O0 d7 z, q
) Y' q4 I/ W! ^! w% b| * M# w7 p0 o* x+ D- \( ~8 Z
乙腈-d3 |
9 S. d: W! ^) c' F8 k1 u. S8 w, n
. f" b6 R0 p5 m$ g Acetonitrile-d3 (D,99.8%) + TMS (0.03%) |
: {; Y8 q# r/ x7 @2 e$ {1 ^' {- x' I; @6 E+ u
0.55 mL x 10 | : C0 u, d' b$ G5 X
) _+ |3 M4 `: q& Z: M5 l 220 |
_4 w0 V# |- u& v. Y% _
* C! Z$ o" u' S5 T| " \/ p1 y p% r
乙腈-d3 | 4 \6 Z2 X1 V, j% v' ]
: R: \& @$ f! y2 P0 v/ q& P Acetonitrile-d3 (D,99.8%) + TMS (0.03%) | 1 x8 H$ K) @4 q( }( t6 B
0 H7 g& z k+ D$ g 10 mL | 6 N4 W. m! h4 `% r! z; U# w k: {
* p! s% M+ j2 R$ {& [# D% z; L* g2 @ 350 |
0 f0 a+ h: b6 M U; |+ n% Z$ Y* g3 a4 ]) C; l; ]
|
" E M' P1 ` f: F1 x: M* ? 乙腈-d3 |
# q# i. Y1 P4 x
3 L3 ?& t5 \' X Acetonitrile-d3 (D,99.8%) + TMS (0.03%) | 7 L; F! _) A/ t |# {, ?* f* V. ^, n
$ F& h0 k8 A6 ?7 R/ J! Q1 u
25 mL |
: a5 D: ~; }' C
' {6 A% C7 e" b1 c* f 680 |
# S' O F2 T R
- n( a* f1 K# [8 o& `| 3 A" c0 \% y2 }, e
乙腈-d3 | ; `. j/ O6 K- j% L! }/ s! _
p, [. l* p# a5 U. L: U9 r Acetonitrile-d3 (D,99.8%) + TMS (0.03%) | 6 i- a% X# s' t) Y& ?) `' v1 T
9 P. a/ \$ F" }' d
50 mL | ' z; \% [ t7 e F) _
/ M) z8 F+ x z6 P 1280 |
! f$ y! H* F6 |$ T
/ i' d3 ]7 o: M. p* W|
2 _+ q$ t+ c8 N( A6 }* }, E 乙腈-d3 | # T8 I3 h& R0 w% L* j+ h
) Y1 V7 [& s& p( g/ r Acetonitrile-d3 (D,99.8%) + TMS (0.03%) |
- ~! v* J; g. i7 f1 i& |, q) `4 I" @+ a, `( E" h- T* g# A
100 mL |
+ g* M7 @. l7 p; E0 \1 U" k
* t6 Y; l& Y F% @8 k* X& K4 u 2450 |
' f: s' r+ q6 T; a
6 E6 N" O9 }3 R. P) x|
4 p$ U6 z, y* f5 c9 G 甲醇-d4 | & ]# \; @* Z: a+ U9 j; b
2 f5 u( H/ b y K5 E. N) M) R Methanol-d4 (D,99.8%) | # p# c* L; s$ n* }* ~ S
1 G5 K! a' X' P" l4 N+ {/ P" a 0.60 mL x 10 | 5 r( O- a/ @' W: w& O
3 i" |; [" |" i0 k
320 |
0 K/ ~3 u# H) }6 {5 P+ ?0 g
" z" r- G& i$ k|
) f' N. F1 I) p7 D 甲醇-d4 |
8 q; V0 }9 Y+ O8 l" {" \! V6 o
$ {) N: j/ S! C0 G Methanol-d4 (D,99.8%) ) + TMS (0.03%) |
! T( D' P! t$ U- k! I: z9 _3 W# B y
10 mL |
9 R3 U( I3 d! Q& G/ @4 w: F% m. k0 J* k: @/ I/ k$ F
420 |
4 K0 J0 S" d+ P, q, b6 M! I6 f
, k) |8 e. |+ [2 ~ y! O6 q; O, a- z
|
+ ~1 V9 A% b, {) }3 }) y# r0 g: d 甲醇-d4 |
/ o2 t% E1 Y! E" B# T6 F5 v6 Z/ ]0 [0 p% T% |* R1 f$ l2 z
Methanol-d4 (D,99.8%) ) + TMS (0.03%) | 9 \. S; p0 \3 i/ p
) R5 {; @2 _& `3 D' R5 F7 [. `
25 mL |
5 ]3 v" i/ a: ]
9 T2 o5 p5 ^* }; { 950 |
7 `( ?' u1 T K3 Y* K
% |' _5 G8 K5 N2 K8 v
|
0 b& _& n. X* m/ E: r+ \ 甲醇-d4 | 7 |& T8 ~* M2 p
5 Z5 c& T q% G$ n: a Methanol-d4 (D,99.8%) ) + TMS (0.03%) |
/ [9 \( s- `* g9 S2 U
b2 D5 x8 g# j/ Q# v 50 mL |
# g* ]% g0 ?6 o$ ^4 X: @! u2 [( u: P* z: n, O
1750 |
" V1 m6 l, ^2 V: Y
1 f* }9 n9 T, N| + k0 g$ R% R( b [% \
甲醇-d4 | 9 J: l$ R0 E7 j, _9 z" M; }
/ t4 d* g4 x" K- N5 x Methanol-d4 (D,99.8%) ) + TMS (0.03%) | 1 o; U6 O4 e# P
8 \0 x5 v/ n+ E$ A+ D& s 100 mL | 5 z3 j' \' _7 q/ l# E) E
- N; I2 j$ E% p1 m 3400 |
/ j# |1 n2 k; A7 q0 O
Z% f4 W. c$ j|
/ C+ Q/ X* K. ] 三氟乙酸-d |
; V* J% D$ }+ J I! L U5 W! m* K$ E: H+ F' s
Trifluoroacetic Acid-d (D,99.5%) | ( P2 H- r7 c$ r& p* @; g5 W7 s
$ F8 d, N* o2 b- w0 B0 H, k0 e 0.55 mL x 10 |
0 r( c) P* r$ \9 a" z2 c5 T
6 A6 l1 c R' I k! V3 I 190 |
! C: Q+ L9 R" u, ~- V- w2 k3 `
2 ?4 ^: h5 b5 N4 a8 D( w! y7 E
| , L7 t+ i. i- P# a
三氟乙酸-d | ! G1 n% n# J$ E
- v9 J5 i1 U8 d9 W4 o8 F
Trifluoroacetic Acid-d (D,99.5%) |
6 g, g, l6 ~9 O/ c: R* _7 K$ H, L
7 O( ~2 y* s1 J; I# C 10 g |
8 k" z3 {9 b$ `. W9 P" e z {5 r/ A) r( x3 U4 `/ M( C
200 |
: X- I' S& h* g" b8 Z% S2 s
- ~+ p% i8 \2 S) Z' H! ]- n| 7 T" x- _' f3 a/ p/ b3 z" _
三氟乙酸-d | / {) X3 ^8 K3 U) v+ p9 O; \) K
1 {" y4 B/ O/ f% f& N8 j+ B Trifluoroacetic Acid-d (D,99.5%) | 5 Z6 K4 r9 ~1 e
; U5 d- k! C: ]9 w X9 j/ U
25 g | 5 h0 @' F, n/ [/ H: ^$ u' D
) D5 O# [8 @& t 480 |
2 ?( g- t* g- [; \3 n$ P. v7 {# V( _* B E' Y
| * B% h( w+ M1 b1 c/ H8 O+ _
盐酸-d1 |
4 w" H, p4 G3 h/ ~8 ?/ E. [! E1 f4 D7 {
Hydrochloric acid-d (D,90%, acidity 20%) | ( M) A7 |1 K; c& x
+ j/ ~3 g, k5 p" q8 Z
0.55 mL x 10 | ) I9 u+ |' B* U! _0 Z ^+ r% b
- m! N/ _# u' }+ T; O
100 |
5 R5 @% r" N( ]- u
0 v; h) h/ i2 g5 t' l9 [| + G' F @- ^, w! i$ B' |7 M! z" z1 s
盐酸-d1 | 9 p- U5 g" [' P
! J N+ N# X0 F. }! y( Y
Hydrochloric acid-d (D,90%, acidity 20%) | ) P- R! [. r4 _
6 U6 ^# K! e+ e, b) h4 [6 J! J 5 g |
' H3 a; L# [2 B! o8 ~/ C ?& b4 f/ @
60 |
, z t; a: |( o0 S
) {9 m4 s* P- Q( Z
|
' L- C! H# ^: L! _; H1 N7 X 盐酸-d1 |
* G5 |- e2 D3 p) T
5 v7 e' ?3 ~: f- J d a+ \ Hydrochloric acid-d (D,90%, acidity 20%) | . B& O6 b) a2 e7 V0 I. d$ L
1 V8 U- f8 c7 h& ]/ Z, F8 ~ 10 g |
6 t; O& G3 t8 S5 _& l
0 s# k7 s/ x( u; P 110 |
+ d" C0 M3 C6 O$ M5 E3 L% w2 m L g8 ?& \) Q+ T- {, k
|
! C0 m- t5 m) ?4 O 盐酸-d1 |
! D" h; X1 n' p7 {( a
( y/ v% |: f/ K Hydrochloric acid-d (D,90%, acidity 20%) |
2 H( m, o+ O N* X* a6 x2 { w/ V5 q6 y
25 g |
9 a5 z" n1 p6 y& J# |
- ]4 k* p o9 W; p" s 260 |
5 ]7 f) \, b |
2 ~2 N7 w- M$ \1 A4 X. Q- C: K4 ]- B| - a0 o( X2 }! {+ O
盐酸-d1 | ! o8 K" M6 @* a/ |; E
, h0 m" Y9 n( z7 K
Hydrochloric acid-d (D,90%, acidity 20%) | : l4 W- K. \" a: X
`3 j/ `5 }" E+ }6 s- y) z 50 g | & n5 H1 Z F, t* i+ T
3 |( e0 c% s0 p* ~6 S, L8 P 500 |
3 i$ b9 D. P' l; j! @& l4 A! r
0 Z9 K4 @! I/ X" U1 D; c; _| 8 ^1 N1 U" A( \' _0 y
硫酸-d2 |
2 |" o2 O& \! y; X6 T% E* P0 q, C2 v! j! x2 P$ H' V) V1 r
Sulfuric acid-d (D,99.5%, acidity 98%) |
: Q( U, ]( Y+ |, t; @' E0 W$ z7 R6 B; n: d- Z
0.55 mL x 10 |
* @& ^6 z" r- K2 ~! g* ]& f
: f) ~1 N! f3 F |6 n 100 |
' C1 v1 V) J6 g0 r
2 v0 [# [2 M# D- s|
/ ~- T/ a, B7 n8 [" f 硫酸-d2 |
6 f5 J g5 m# T8 n* o& I) n9 ?8 y2 d$ g' x# p. d. d0 {
Sulfuric acid-d (D,99.5%, acidity 98%) |
5 M0 A7 q% @# x' k1 y
" S" {; H4 g/ @4 M; X: {6 `3 b 5 g | + r% u% J, ~ ?# K
' \5 M$ }6 |) [9 o' {! i, s) j
60 |
1 k2 @7 @, ]8 a
' e+ e8 K' Y* n
|
; B, D& C: E1 ^# K 硫酸-d2 | 1 ?. ~, [( p6 `$ a3 B1 e
; `0 }4 A2 b) L6 A1 I" G; M* V4 b1 i7 w3 k
Sulfuric acid-d (D,99.5%, acidity 98%) | ) Z; z* A4 ]3 w0 ?
1 W6 ?/ z: N" `- y7 p1 M
10 g |
# A+ U; N7 e& E; O+ O7 m+ L. s) o2 [! d
110 |
+ l9 }+ \- S2 h; d$ `$ m2 w9 k, B. R
1 ^! a* g# O5 D
| " E0 I2 W3 K0 R/ k
硫酸-d2 |
7 t( r( A) u$ U
8 j9 ^3 } T9 o' C Sulfuric acid-d (D,99.5%, acidity 98%) |
/ a' R/ q9 R' R1 p0 w: j# ~0 U% L9 E* k; j d
25 g |
' |; Z( X7 p7 G" \- c' d; e' L
8 ]1 j! `% R' S8 ^/ F 260 |
5 b8 \+ t4 Q1 v |- ?) E8 C7 W% g
; a! p! z0 ?, n- y; w| ' C3 k( F6 D# ~* {. k; U c
硫酸-d2 | - n' J; y2 I: j- t" f
$ F* [5 I; J! U Z Sulfuric acid-d (D,99.5%, acidity 98%) |
/ _* S6 S6 A) z$ ?4 h8 u0 `$ V& ]) X# i- `: R0 F9 g
50 g | % d/ q0 {$ K% x6 f6 S0 K( M
) Q7 i- d5 D- `' \2 n- Q" |' c2 Q 500 |
- n! h9 \' K5 y( q2 N8 h A
) J) b- P2 y) C& d| ) l6 Y( B% A4 V0 \9 |$ F; X1 M$ x$ v
氢氧化钠-d |
, S$ y, G4 E" ~# S( j j% d+ J& H0 |5 U+ p
Sodium hydroxide-d (D,99.5%, basicity 40%) | , U; q/ W( d, y8 m% U3 X
7 l+ J. P H$ p3 p. J+ R 0.55 mL x 10 |
/ |$ Q! P7 U7 O* P
# o; P7 a. G& X& z0 F 100 |
1 V k$ T* M, e
" r8 B' T0 K2 m# h! z| ( n" m7 [. O: F( t3 D
氢氧化钠-d |
9 H% U; w0 C: |! A8 _4 K# q
! Y1 P" ] N% J7 Y9 j0 \8 j Sodium hydroxide-d (D,99.5%, basicity 40%) |
, q3 r: k8 u, w5 f. c5 G7 |: ?) Y, [2 d- |) R! n! p1 F6 t3 m4 H
5 g |
5 c& y& H% l4 D& ?1 |! O
+ S, e8 Q+ ?. b 60 |
% [! s. E- m" w% `( ]4 y4 y
3 D8 X+ I( m( n3 G
| s- S( \" J8 T- j1 w8 C
氢氧化钠-d | : Y Y' @7 r: _8 p) m( s
5 \2 x6 J& H+ J Sodium hydroxide-d (D,99.5%, basicity 40%) |
. P0 ~/ ? }. ]& X& a3 ?. f- `, _1 E. W' g/ F4 D
10 g |
0 S" S# r' f2 }: A" r. B1 s! }; D( v% x# D! L, q9 Y' {7 I
110 |
% `2 m1 F- {8 f j; P+ x$ F" y
! K" J8 {+ m2 Q; J6 z; a6 T| 4 r! q0 x4 ~8 a5 p( G2 J* T
氢氧化钠-d | ! E' L% n, e2 ~7 x
% k" X I* i1 b5 F% U& |3 P Sodium hydroxide-d (D,99.5%, basicity 40%) | 8 t$ S4 L3 n9 ]7 s. M4 A* K/ O5 \9 s
) l2 K6 x9 l# i 25 g |
' e) |- {4 P8 e# Y+ |6 a% q% \
( t+ Y# [; B/ g% m 260 |
& `" z- h2 T0 R, V
# I1 V8 y* c* S& a|
2 \! `8 b# `8 A% E! R 氢氧化钠-d |
" O) k+ t5 L9 ~* L7 f' C* g* C: @- Y3 c
Sodium hydroxide-d (D,99.5%, basicity 40%) |
/ t7 G" R- C0 F4 ]) L/ E' i. @7 u, z2 M, Y2 M9 F
50 g |
: t/ G4 `/ F, I# L! s
4 z ~' d' z6 S( ~ 500 |
1 L8 W# t* ^- E. q0 \
" O9 j1 t7 b- A9 ~7 p& I( ~| 6 a7 O4 C. {- d9 ~5 T0 D; z2 n G4 z
|
. h" ]2 T) [! o. t2 w& n% B7 ]7 T# y9 h8 }' ~+ W: Q; H
| 7 ^- O$ w; [1 b; n
+ f6 l" W# T! F9 P2 M# L) q |
8 w. a+ b( A# @% u" W& @, H }
! r! a# M. F% t6 G) W |
" m1 h/ n2 b; o9 B a) u8 x
1 J, \ a. D1 D3 \# `
| " x% F( M8 M, u0 f$ O
| ! P% T) \9 _, d6 V. b+ i
6 Z! J" b$ N/ n. U 以上试剂也有不含 TMS, 价格相同. | 4 x7 Q: }9 ]8 }+ @. w
; b2 d4 X8 R- H- L% E1 R0 F
|
: Q7 ?* F( ~, B8 q: ~( @
7 T+ I) S' \8 M7 q6 A |
发表于 2009-3-13 13:10:19
