| 000 | 01166ngm a2200301 a 4500 | ||
|---|---|---|---|
| 005 | 20250930112542.0 | ||
| 007 | vfocbauo | ||
| 008 | 010126 1988 xxu022 0vleng | ||
| 039 | 9 |
_a201210170935 _bhabsah _c200606071117 _dnorliah _c200604101510 _dmanan _y01-30-2001 _zazmany |
|
| 090 | _avideo QP519.9.E434M67 | ||
| 090 |
_avideo QP519.9 _b.M67 |
||
| 100 | 1 |
_aMorrey, John D _951094 |
|
| 245 | 1 | 0 |
_aPolyacrylamide gel electrophoresis _h[videorecording] / _cproduced by John Morrey |
| 260 |
_aUtah : _bTaped Technologies, _c1988 |
||
| 300 |
_a1 videocassette (VHS) (22 min.) : _bsd., col. ; _c1/2 in. |
||
| 440 | 0 |
_aVideos for science [videorecording] _953443 |
|
| 500 | _aCopy available in DVD format | ||
| 511 | 0 | _aNarrated by William Lowry | |
| 520 | _aPolyacrylamide gel electrophoresis is used to analyze DNA fragments of less than 1 kilobase in length | ||
| 650 | 0 | _aPolyacrylamide gel electrophoresis | |
| 700 | 1 | _aLowry, William | |
| 907 |
_a.b12795811 _b2021-05-28 _c2019-11-12 |
||
| 942 |
_c3 _n0 _kvideo QP519.9.E434M67 |
||
| 914 | _avtls000289412 | ||
| 990 | _aaaa | ||
| 998 |
_at _b2001-04-01 _cm _dg _feng _gxxu _y0 _z.b12795811 |
||
| 999 |
_c280230 _d280230 |
||